Modified: tinkerpop/site/docs/3.4.7-SNAPSHOT/reference/index.html URL: http://svn.apache.org/viewvc/tinkerpop/site/docs/3.4.7-SNAPSHOT/reference/index.html?rev=1878232&r1=1878231&r2=1878232&view=diff ============================================================================== --- tinkerpop/site/docs/3.4.7-SNAPSHOT/reference/index.html (original) +++ tinkerpop/site/docs/3.4.7-SNAPSHOT/reference/index.html Thu May 28 14:59:52 2020 @@ -863,6 +863,7 @@ table.CodeRay td.code>pre{padding:0} <li><a href="#graph-traversal-steps">Graph Traversal Steps</a> <ul class="sectlevel2"> <li><a href="#general-steps">General Steps</a></li> +<li><a href="#start-steps">Start Steps</a></li> <li><a href="#terminal-steps">Terminal Steps</a></li> <li><a href="#addedge-step">AddEdge Step</a></li> <li><a href="#addvertex-step">AddVertex Step</a></li> @@ -975,7 +976,7 @@ table.CodeRay td.code>pre{padding:0} <li><a href="#_elementidstrategy">ElementIdStrategy</a></li> <li><a href="#_eventstrategy">EventStrategy</a></li> <li><a href="#_partitionstrategy">PartitionStrategy</a></li> -<li><a href="#_readonlystrategy">ReadOnlyStrategy</a></li> +<li><a href="#readonlystrategy">ReadOnlyStrategy</a></li> <li><a href="#_subgraphstrategy">SubgraphStrategy</a></li> </ul> </li> @@ -1231,7 +1232,7 @@ table.CodeRay td.code>pre{padding:0} <div class="sectionbody"> <div class="imageblock"> <div class="content"> -<a class="image" href="http://tinkerpop.apache.org";><img src="../images/apache-tinkerpop-logo.png" alt="apache tinkerpop logo" width="500"></a> +<a class="image" href="https://tinkerpop.apache.org";><img src="../images/apache-tinkerpop-logo.png" alt="apache tinkerpop logo" width="500"></a> </div> </div> <div class="paragraph"> @@ -1372,7 +1373,7 @@ realized realizations are just as real. </td> <td class="content"> For more information about differences between TinkerPop 3.x and earlier versions, please see the -link:http://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/upgrade/#appendix +link:https://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/upgrade/#appendix </td> </tr> </table> @@ -1394,10 +1395,10 @@ The Reference Documentation makes some g <p>They have a sense of what a graph is - not sure? see <a href="http://kelvinlawrence.net/book/Gremlin-Graph-Guide.html#whygraph";>Practical Gremlin - Why Graph?</a></p> </li> <li> -<p>They know what it means for a graph system to be TinkerPop-enabled - not sure? see <a href="http://tinkerpop.apache.org/providers.html";>TinkerPop-enabled Providers</a></p> +<p>They know what it means for a graph system to be TinkerPop-enabled - not sure? see <a href="https://tinkerpop.apache.org/providers.html";>TinkerPop-enabled Providers</a></p> </li> <li> -<p>They know what the role of Gremlin is - not sure? see link:<a href="http://tinkerpop.apache.org/gremlin.html";>Introduction to Gremlin</a></p> +<p>They know what the role of Gremlin is - not sure? see link:<a href="https://tinkerpop.apache.org/gremlin.html";>Introduction to Gremlin</a></p> </li> </ol> </div> @@ -1470,14 +1471,14 @@ graph providers.</p> </ul> </div> <div class="paragraph"> -<p>New users should not ignore TinkerPop’s <a href="http://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/tutorials/getting-started/";>Getting Started</a> -tutorial or <a href="http://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/tutorials/the-gremlin-console/";>The Gremlin Console</a> tutorial. +<p>New users should not ignore TinkerPop’s <a href="https://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/tutorials/getting-started/";>Getting Started</a> +tutorial or <a href="https://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/tutorials/the-gremlin-console/";>The Gremlin Console</a> tutorial. Both contain a large set of basic information and tips that can help readers avoid some general pitfalls early on. Both also focus on Gremlin usage in the Gremlin Console, which tends to be a critical tool for Gremlin developers of any development background.</p> </div> <div class="paragraph"> -<p>More advanced and experience users will appreciate <a href="http://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/recipes/";>Gremlin Recipes</a> +<p>More advanced and experience users will appreciate <a href="https://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/recipes/";>Gremlin Recipes</a> which provide examples of common Gremlin traversal patterns.</p> </div> <div class="paragraph"> @@ -1531,7 +1532,7 @@ TinkerPop0 back in 2009 (i.e. the good o </td> <td class="content"> All of the toy graphs available in TinkerPop are described in -<a href="http://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/tutorials/the-gremlin-console/#toy-graphs";>The Gremlin Console</a> tutorial. +<a href="https://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/tutorials/the-gremlin-console/#toy-graphs";>The Gremlin Console</a> tutorial. </td> </tr> </table> @@ -1545,7 +1546,7 @@ structure is analyzed. The typical form </div> <div class="paragraph"> <p><span class="image" style="float: left"><img src="../images/tinkerpop-enabled.png" alt="tinkerpop enabled" width="135"></span> TinkerPop’s role in graph computing is to provide the appropriate -interfaces for <a href="http://tinkerpop.apache.org/providers.html";>graph providers</a> and users to interact with graphs over +interfaces for <a href="https://tinkerpop.apache.org/providers.html";>graph providers</a> and users to interact with graphs over their structure and process. When a graph system implements the TinkerPop structure and process <a href="http://en.wikipedia.org/wiki/Application_programming_interface";>APIs</a>, their technology is considered <em>TinkerPop-enabled</em> and becomes nearly indistinguishable from any other TinkerPop-enabled graph system save for their @@ -1568,10 +1569,10 @@ license. Thus, be sure to respect the li </table> </div> <div class="paragraph"> -<p>Generally speaking, the structure or "graph" API is meant for <a href="http://tinkerpop.apache.org/providers.html";>graph providers</a> +<p>Generally speaking, the structure or "graph" API is meant for <a href="https://tinkerpop.apache.org/providers.html";>graph providers</a> who are implementing the TinkerPop interfaces and the process or "traversal" API (i.e. Gremlin) is meant for end-users who are utilizing a graph system from a graph provider. While the components of the process API are itemized below, -they are described in greater detail in the <a href="http://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/tutorials/gremlins-anatomy/";>Gremlin’s Anatomy</a> +they are described in greater detail in the <a href="https://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/tutorials/gremlins-anatomy/";>Gremlin’s Anatomy</a> tutorial.</p> </div> <div class="ulist"> @@ -1666,7 +1667,7 @@ is a key/value pair, where the key is al essential to end-users working with graphs, however, as mentioned earlier, the structure API is not the appropriate way for users to think when building applications with TinkerPop. The structure API is reserved for usage by graph providers. Those interested in implementing the structure API to make their graph system TinkerPop enabled can learn -more about it in the <a href="http://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/dev/provider/";>Graph Provider</a> documentation.</p> +more about it in the <a href="https://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/dev/provider/";>Graph Provider</a> documentation.</p> </div> </div> <div class="sect2"> @@ -1780,7 +1781,7 @@ gremlin> g.V().has(<span class="strin <p>Open the toy graph and reference it by the variable <code>graph</code>.</p> </li> <li> -<p>Create a graph traversal source from the graph using the standard, OLTP traversal engine.</p> +<p>Create a graph traversal source from the graph using the standard, OLTP traversal engine. This object should be created once and then re-used.</p> </li> <li> <p>Spawn a traversal off the traversal source that determines the names of the people that the marko-vertex knows.</p> @@ -1798,10 +1799,10 @@ gremlin> g.V().has(<span class="strin be spawned off that vertex.</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572728-1" type="radio" name="radio-set-1582572728-1" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572728-1" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572728-2" type="radio" name="radio-set-1582572728-1" class="tab-selector-2" /> - <label for="tab-1582572728-2" class="tab-label-2">groovy</label> + <input id="tab-1590674772-1" type="radio" name="radio-set-1590674772-1" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674772-1" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674772-2" type="radio" name="radio-set-1590674772-1" class="tab-selector-2" /> + <label for="tab-1590674772-2" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -1862,10 +1863,10 @@ traverser has gone through a loop, the p Traverser metadata may be accessed by a step. A classic example is the <a href="#path-step"><code>path()</code></a>-step.</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572728-3" type="radio" name="radio-set-1582572728-3" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572728-3" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572728-4" type="radio" name="radio-set-1582572728-3" class="tab-selector-2" /> - <label for="tab-1582572728-4" class="tab-label-2">groovy</label> + <input id="tab-1590674772-3" type="radio" name="radio-set-1590674772-3" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674772-3" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674772-4" type="radio" name="radio-set-1590674772-3" class="tab-selector-2" /> + <label for="tab-1590674772-4" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -1906,10 +1907,10 @@ required. If not, then path calculations has gone through a particular section of the traversal expression (i.e. a loop).</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572728-5" type="radio" name="radio-set-1582572728-5" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572728-5" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572728-6" type="radio" name="radio-set-1582572728-5" class="tab-selector-2" /> - <label for="tab-1582572728-6" class="tab-label-2">groovy</label> + <input id="tab-1590674772-5" type="radio" name="radio-set-1590674772-5" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674772-5" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674772-6" type="radio" name="radio-set-1590674772-5" class="tab-selector-2" /> + <label for="tab-1590674772-6" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -2021,7 +2022,7 @@ that are JVM-based (or have a JVM-based <div class="title">Note</div> </td> <td class="content"> -It may be helpful to read the <a href="http://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/tutorials/gremlins-anatomy/";>Gremlin Anatomy</a> +It may be helpful to read the <a href="https://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/tutorials/gremlins-anatomy/";>Gremlin Anatomy</a> tutorial, which describes the component parts of Gremlin to get a better understanding of the terminology before proceeding further. </td> @@ -2074,7 +2075,7 @@ connect, essentially providing a remote <div class="ulist"> <ul> <li> -<p>Websockets with a <a href="http://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/dev/provider/#_graph_driver_provider_requirements";>custom sub-protocol</a></p> +<p>Websockets with a <a href="https://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/dev/provider/#_graph_driver_provider_requirements";>custom sub-protocol</a></p> <div class="ulist"> <ul> <li> @@ -2101,16 +2102,16 @@ the server which means that there is no the location of the Gremlin Server to connect to:</p> </div> <section class="tabs tabs-5"> - <input id="tab-1582572728-7" type="radio" name="radio-set-1582572728-7" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572728-7" class="tab-label-1">java</label> - <input id="tab-1582572728-8" type="radio" name="radio-set-1582572728-7" class="tab-selector-2" /> - <label for="tab-1582572728-8" class="tab-label-2">groovy</label> - <input id="tab-1582572728-9" type="radio" name="radio-set-1582572728-7" class="tab-selector-3" /> - <label for="tab-1582572728-9" class="tab-label-3">csharp</label> - <input id="tab-1582572728-10" type="radio" name="radio-set-1582572728-7" class="tab-selector-4" /> - <label for="tab-1582572728-10" class="tab-label-4">javascript</label> - <input id="tab-1582572728-11" type="radio" name="radio-set-1582572728-7" class="tab-selector-5" /> - <label for="tab-1582572728-11" class="tab-label-5">python</label> + <input id="tab-1590674772-7" type="radio" name="radio-set-1590674772-7" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674772-7" class="tab-label-1">java</label> + <input id="tab-1590674772-8" type="radio" name="radio-set-1590674772-7" class="tab-selector-2" /> + <label for="tab-1590674772-8" class="tab-label-2">groovy</label> + <input id="tab-1590674772-9" type="radio" name="radio-set-1590674772-7" class="tab-selector-3" /> + <label for="tab-1590674772-9" class="tab-label-3">csharp</label> + <input id="tab-1590674772-10" type="radio" name="radio-set-1590674772-7" class="tab-selector-4" /> + <label for="tab-1590674772-10" class="tab-label-4">javascript</label> + <input id="tab-1590674772-11" type="radio" name="radio-set-1590674772-7" class="tab-selector-5" /> + <label for="tab-1590674772-11" class="tab-label-5">python</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -2174,6 +2175,18 @@ g = traversal().withRemote( <p>As shown in the embedded approach in the previous section, once "g" is defined, writing Gremlin is structurally and conceptually the same irrespective of programming language.</p> </div> +<div class="admonitionblock tip"> +<table> +<tr> +<td class="icon"> +<div class="title">Tip</div> +</td> +<td class="content"> +The variable <code>g</code>, the <code>TraversalSource</code>, only needs to be instantiated once and should then be re-used. +</td> +</tr> +</table> +</div> <div class="sect3"> <h4 id="connecting-gremlin-server-limitations">Limitations</h4> <div class="paragraph"> @@ -2184,8 +2197,8 @@ touch upon important concepts to focus o <div class="paragraph"> <p>The first of these points is serialization. When Gremlin Server receives a request, the results must be serialized to the form requested by the client and then the client deserializes those into objects native to the language. TinkerPop -has two such formats that it uses with <a href="http://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/dev/io/#gryo";>Gryo</a> and -<a href="http://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/dev/io/#graphson";>GraphSON</a>. Gryo is a JVM-only format and thus carries the +has two such formats that it uses with <a href="https://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/dev/io/#gryo";>Gryo</a> and +<a href="https://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/dev/io/#graphson";>GraphSON</a>. Gryo is a JVM-only format and thus carries the advantage that serializing and deserializing occurs on the classes native to the JVM on both the client and server side. As the client has full access to the same classes that the server does it basically has a full GTM on its own and therefore has the ability to do some slightly more advanced things.</p> @@ -2253,18 +2266,18 @@ of this documentation, so be sure to con getting data into the graph regardless of programming language or mode of operation is just some basic Gremlin:</p> </div> <section class="tabs tabs-6"> - <input id="tab-1582572728-12" type="radio" name="radio-set-1582572728-12" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572728-12" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572728-13" type="radio" name="radio-set-1582572728-12" class="tab-selector-2" /> - <label for="tab-1582572728-13" class="tab-label-2">groovy</label> - <input id="tab-1582572728-14" type="radio" name="radio-set-1582572728-12" class="tab-selector-3" /> - <label for="tab-1582572728-14" class="tab-label-3">csharp</label> - <input id="tab-1582572728-15" type="radio" name="radio-set-1582572728-12" class="tab-selector-4" /> - <label for="tab-1582572728-15" class="tab-label-4">java</label> - <input id="tab-1582572728-16" type="radio" name="radio-set-1582572728-12" class="tab-selector-5" /> - <label for="tab-1582572728-16" class="tab-label-5">javascript</label> - <input id="tab-1582572728-17" type="radio" name="radio-set-1582572728-12" class="tab-selector-6" /> - <label for="tab-1582572728-17" class="tab-label-6">python</label> + <input id="tab-1590674772-12" type="radio" name="radio-set-1590674772-12" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674772-12" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674772-13" type="radio" name="radio-set-1590674772-12" class="tab-selector-2" /> + <label for="tab-1590674772-13" class="tab-label-2">groovy</label> + <input id="tab-1590674772-14" type="radio" name="radio-set-1590674772-12" class="tab-selector-3" /> + <label for="tab-1590674772-14" class="tab-label-3">csharp</label> + <input id="tab-1590674772-15" type="radio" name="radio-set-1590674772-12" class="tab-selector-4" /> + <label for="tab-1590674772-15" class="tab-label-4">java</label> + <input id="tab-1590674772-16" type="radio" name="radio-set-1590674772-12" class="tab-selector-5" /> + <label for="tab-1590674772-16" class="tab-label-5">javascript</label> + <input id="tab-1590674772-17" type="radio" name="radio-set-1590674772-12" class="tab-selector-6" /> + <label for="tab-1590674772-17" class="tab-label-6">python</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -2338,7 +2351,7 @@ g.V(Bindings.of(<span class="string"><sp <p>The first two lines add a vertex each with the vertex label of "person" and the associated "name" property. The third line adds an edge with the "knows" label between them and an associated "weight" property. Note the use of <code>next()</code> and <code>iterate()</code> at the end of the lines - their effect as <a href="#terminal-steps">terminal steps</a> is described in -<a href="http://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/tutorials/the-gremlin-console/#result-iteration";>The Gremlin Console Tutorial</a>.</p> +<a href="https://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/tutorials/the-gremlin-console/#result-iteration";>The Gremlin Console Tutorial</a>.</p> </div> <div class="admonitionblock important"> <table> @@ -2358,18 +2371,18 @@ is a large one-time load to do. <p>Retrieving this data is also a just writing a Gremlin statement:</p> </div> <section class="tabs tabs-6"> - <input id="tab-1582572728-18" type="radio" name="radio-set-1582572728-18" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572728-18" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572728-19" type="radio" name="radio-set-1582572728-18" class="tab-selector-2" /> - <label for="tab-1582572728-19" class="tab-label-2">groovy</label> - <input id="tab-1582572728-20" type="radio" name="radio-set-1582572728-18" class="tab-selector-3" /> - <label for="tab-1582572728-20" class="tab-label-3">csharp</label> - <input id="tab-1582572728-21" type="radio" name="radio-set-1582572728-18" class="tab-selector-4" /> - <label for="tab-1582572728-21" class="tab-label-4">java</label> - <input id="tab-1582572728-22" type="radio" name="radio-set-1582572728-18" class="tab-selector-5" /> - <label for="tab-1582572728-22" class="tab-label-5">javascript</label> - <input id="tab-1582572728-23" type="radio" name="radio-set-1582572728-18" class="tab-selector-6" /> - <label for="tab-1582572728-23" class="tab-label-6">python</label> + <input id="tab-1590674772-18" type="radio" name="radio-set-1590674772-18" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674772-18" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674772-19" type="radio" name="radio-set-1590674772-18" class="tab-selector-2" /> + <label for="tab-1590674772-19" class="tab-label-2">groovy</label> + <input id="tab-1590674772-20" type="radio" name="radio-set-1590674772-18" class="tab-selector-3" /> + <label for="tab-1590674772-20" class="tab-label-3">csharp</label> + <input id="tab-1590674772-21" type="radio" name="radio-set-1590674772-18" class="tab-selector-4" /> + <label for="tab-1590674772-21" class="tab-label-4">java</label> + <input id="tab-1590674772-22" type="radio" name="radio-set-1590674772-18" class="tab-selector-5" /> + <label for="tab-1590674772-22" class="tab-label-5">javascript</label> + <input id="tab-1590674772-23" type="radio" name="radio-set-1590674772-18" class="tab-selector-6" /> + <label for="tab-1590674772-23" class="tab-label-6">python</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -2441,8 +2454,8 @@ different languages.</p> <div class="paragraph"> <p>The library of Gremlin steps with examples for each can be found in <a href="#traversal">The Traversal Section</a>. This section is meant as a reference guide and will not necessarily provide methods for applying Gremlin to solve particular -problems. Please see the aforementioned <a href="http://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/#tutorials";>Tutorials</a> -<a href="http://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/recipes/";>Recipes</a> and the +problems. Please see the aforementioned <a href="https://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/#tutorials";>Tutorials</a> +<a href="https://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/recipes/";>Recipes</a> and the <a href="http://kelvinlawrence.net/book/Gremlin-Graph-Guide.html";>Practical Gremlin</a> book for that sort of information.</p> </div> <div class="admonitionblock note"> @@ -2453,7 +2466,7 @@ problems. Please see the aforementioned </td> <td class="content"> A full list of helpful Gremlin resources can be found on the -<a href="http://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/";>TinkerPop Compendium</a> page. +<a href="https://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/";>TinkerPop Compendium</a> page. </td> </tr> </table> @@ -2487,7 +2500,7 @@ graph provider specific class or set of <li> <p><strong>Extensions</strong> - Graphs may provide extensions to the Gremlin language, which will not be designed to be compatible with other graph providers. There may be a special helper syntax or -<a href="http://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/tutorials/gremlins-anatomy/#_expressions";>expressions</a> which can make +<a href="https://tinkerpop.apache.org/docs/3.4.7-SNAPSHOT/tutorials/gremlins-anatomy/#_expressions";>expressions</a> which can make certain features of that specific graph shine in powerful ways. Using those options is probably recommended, but users should be aware that doing so ties them more tightly to that graph.</p> </li> @@ -2540,10 +2553,10 @@ utilize it as a pointer. For <code>Graph spawn <code>GraphTraversalSource</code> instances so as to write Gremlin:</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572836-1" type="radio" name="radio-set-1582572836-1" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572836-1" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572836-2" type="radio" name="radio-set-1582572836-1" class="tab-selector-2" /> - <label for="tab-1582572836-2" class="tab-label-2">groovy</label> + <input id="tab-1590674885-1" type="radio" name="radio-set-1590674885-1" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674885-1" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674885-2" type="radio" name="radio-set-1590674885-1" class="tab-selector-2" /> + <label for="tab-1590674885-2" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -2626,10 +2639,10 @@ system providers for two purposes:</p> <p>The following example in the Gremlin Console shows how to print all the features of a <code>Graph</code>:</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572836-3" type="radio" name="radio-set-1582572836-3" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572836-3" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572836-4" type="radio" name="radio-set-1582572836-3" class="tab-selector-2" /> - <label for="tab-1582572836-4" class="tab-label-2">groovy</label> + <input id="tab-1590674885-3" type="radio" name="radio-set-1590674885-3" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674885-3" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674885-4" type="radio" name="radio-set-1590674885-3" class="tab-selector-2" /> + <label for="tab-1590674885-4" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -2639,12 +2652,12 @@ system providers for two purposes:</p> gremlin> graph.features() ==>FEATURES > GraphFeatures +>-- <span class="key">Computer</span>: <span class="predefined-constant">true</span> +>-- <span class="key">Persistence</span>: <span class="predefined-constant">true</span> >-- <span class="key">ConcurrentAccess</span>: <span class="predefined-constant">false</span> >-- <span class="key">ThreadedTransactions</span>: <span class="predefined-constant">false</span> >-- <span class="key">IoRead</span>: <span class="predefined-constant">true</span> >-- <span class="key">IoWrite</span>: <span class="predefined-constant">true</span> ->-- <span class="key">Computer</span>: <span class="predefined-constant">true</span> ->-- <span class="key">Persistence</span>: <span class="predefined-constant">true</span> >-- <span class="key">Transactions</span>: <span class="predefined-constant">false</span> > VariableFeatures >-- <span class="key">Variables</span>: <span class="predefined-constant">true</span> @@ -2667,10 +2680,10 @@ gremlin> graph.features() >-- <span class="key">LongArrayValues</span>: <span class="predefined-constant">true</span> >-- <span class="key">StringArrayValues</span>: <span class="predefined-constant">true</span> > VertexFeatures ->-- <span class="key">Upsert</span>: <span class="predefined-constant">false</span> >-- <span class="key">AddVertices</span>: <span class="predefined-constant">true</span> >-- <span class="key">RemoveVertices</span>: <span class="predefined-constant">true</span> >-- <span class="key">DuplicateMultiProperties</span>: <span class="predefined-constant">true</span> +>-- <span class="key">Upsert</span>: <span class="predefined-constant">false</span> >-- <span class="key">MetaProperties</span>: <span class="predefined-constant">true</span> >-- <span class="key">MultiProperties</span>: <span class="predefined-constant">true</span> >-- <span class="key">AddProperty</span>: <span class="predefined-constant">true</span> @@ -2759,10 +2772,10 @@ graph.features()</code></pre> <p>A common pattern for using features is to check their support prior to performing an operation:</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572836-5" type="radio" name="radio-set-1582572836-5" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572836-5" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572836-6" type="radio" name="radio-set-1582572836-5" class="tab-selector-2" /> - <label for="tab-1582572836-6" class="tab-label-2">groovy</label> + <input id="tab-1590674885-5" type="radio" name="radio-set-1590674885-5" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674885-5" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674885-6" type="radio" name="radio-set-1590674885-5" class="tab-selector-2" /> + <label for="tab-1590674885-6" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -2861,10 +2874,10 @@ of a name from different sources.</p> <p>A running example using vertex properties is provided below to demonstrate and explain the API.</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572836-7" type="radio" name="radio-set-1582572836-7" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572836-7" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572836-8" type="radio" name="radio-set-1582572836-7" class="tab-selector-2" /> - <label for="tab-1582572836-8" class="tab-label-2">groovy</label> + <input id="tab-1590674885-7" type="radio" name="radio-set-1590674885-7" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674885-7" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674885-8" type="radio" name="radio-set-1590674885-7" class="tab-selector-2" /> + <label for="tab-1590674885-8" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -3022,10 +3035,10 @@ A toy graph demonstrating all of the new <div class="title">Figure 3. TinkerPop Crew</div> </div> <section class="tabs tabs-2"> - <input id="tab-1582572836-9" type="radio" name="radio-set-1582572836-9" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572836-9" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572836-10" type="radio" name="radio-set-1582572836-9" class="tab-selector-2" /> - <label for="tab-1582572836-10" class="tab-label-2">groovy</label> + <input id="tab-1590674885-9" type="radio" name="radio-set-1590674885-9" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674885-9" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674885-10" type="radio" name="radio-set-1590674885-9" class="tab-selector-2" /> + <label for="tab-1590674885-10" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -3093,10 +3106,10 @@ variables are intended to store metadata <p>An example of graph variables in use is presented below:</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572836-11" type="radio" name="radio-set-1582572836-11" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572836-11" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572836-12" type="radio" name="radio-set-1582572836-11" class="tab-selector-2" /> - <label for="tab-1582572836-12" class="tab-label-2">groovy</label> + <input id="tab-1590674885-11" type="radio" name="radio-set-1590674885-11" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674885-11" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674885-12" type="radio" name="radio-set-1590674885-11" class="tab-selector-2" /> + <label for="tab-1590674885-12" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -3606,7 +3619,7 @@ traversal strategies may not function pr <p>A <code>GraphTraversal<S,E></code> is spawned from a <code>GraphTraversalSource</code>. It can also be spawned anonymously (i.e. empty) via <code>__</code>. A graph traversal is composed of an ordered list of steps. All the steps provided by <code>GraphTraversal</code> inherit from the more general forms diagrammed above. A list of all the steps (and their descriptions) are provided -in the TinkerPop <a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html";>GraphTraversal JavaDoc</a>. +in the TinkerPop <a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html";>GraphTraversal JavaDoc</a>. The following subsections will demonstrate the GraphTraversal steps using the <a href="#gremlin-console">Gremlin Console</a>.</p> </div> <div class="admonitionblock important"> @@ -3617,7 +3630,7 @@ The following subsections will demonstra </td> <td class="content"> The basics for starting a traversal are described in <a href="#the-graph-process">The Graph Process</a> section as -well as in the <a href="http://tinkerpop.apache.org/docs/current/tutorials/getting-started/";>Getting Started</a> tutorial. +well as in the <a href="https://tinkerpop.apache.org/docs/current/tutorials/getting-started/";>Getting Started</a> tutorial. </td> </tr> </table> @@ -3735,10 +3748,10 @@ with lambdas, please read <a href="#a-no <p><span class="image" style="float: right"><img src="../images/map-lambda.png" alt="map lambda" width="150"></span></p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-1" type="radio" name="radio-set-1582572922-1" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-1" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-2" type="radio" name="radio-set-1582572922-1" class="tab-selector-2" /> - <label for="tab-1582572922-2" class="tab-label-2">groovy</label> + <input id="tab-1590674977-1" type="radio" name="radio-set-1590674977-1" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-1" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-2" type="radio" name="radio-set-1590674977-1" class="tab-selector-2" /> + <label for="tab-1590674977-2" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -3788,10 +3801,10 @@ g.V(<span class="integer">1</span>).out( <p><span class="image" style="float: right"><img src="../images/filter-lambda.png" alt="filter lambda" width="160"></span></p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-3" type="radio" name="radio-set-1582572922-3" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-3" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-4" type="radio" name="radio-set-1582572922-3" class="tab-selector-2" /> - <label for="tab-1582572922-4" class="tab-label-2">groovy</label> + <input id="tab-1590674977-3" type="radio" name="radio-set-1590674977-3" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-3" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-4" type="radio" name="radio-set-1590674977-3" class="tab-selector-2" /> + <label for="tab-1590674977-4" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -3844,10 +3857,10 @@ g.V().hasLabel(<span class="string"><spa <p><span class="image" style="float: right"><img src="../images/side-effect-lambda.png" alt="side effect lambda" width="175"></span></p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-5" type="radio" name="radio-set-1582572922-5" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-5" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-6" type="radio" name="radio-set-1582572922-5" class="tab-selector-2" /> - <label for="tab-1582572922-6" class="tab-label-2">groovy</label> + <input id="tab-1590674977-5" type="radio" name="radio-set-1590674977-5" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-5" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-6" type="radio" name="radio-set-1590674977-5" class="tab-selector-2" /> + <label for="tab-1590674977-6" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -3894,10 +3907,10 @@ g.V().sideEffect(outE().count().store(<s <p><span class="image" style="float: right"><img src="../images/branch-lambda.png" alt="branch lambda" width="180"></span></p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-7" type="radio" name="radio-set-1582572922-7" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-7" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-8" type="radio" name="radio-set-1582572922-7" class="tab-selector-2" /> - <label for="tab-1582572922-8" class="tab-label-2">groovy</label> + <input id="tab-1590674977-7" type="radio" name="radio-set-1590674977-7" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-7" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-8" type="radio" name="radio-set-1590674977-7" class="tab-selector-2" /> + <label for="tab-1590674977-8" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -3966,6 +3979,71 @@ g.V().choose(has(<span class="string"><s </div> </div> <div class="sect2"> +<h3 id="start-steps">Start Steps</h3> +<div class="paragraph"> +<p>Not all steps are capable of starting a <code>GraphTraversal</code>. Only those steps on the <code>GraphTraversalSource</code> can do that. +Many of the methods on <code>GraphTraversalSource</code> are actually for its configuration. From that configured object, it is +then possible to use start steps to spawn a <code>GraphTraversal</code>.</p> +</div> +<div class="paragraph"> +<p>Configuration methods can be identified by their names with make use of "with" as a prefix:</p> +</div> +<div class="ulist"> +<ul> +<li> +<p><code>with()</code> - Adds arbitrary configuration options which can be used by graph providers as configuration options.</p> +</li> +<li> +<p><code>withBulk()</code> - This value is <code>true</code> by default allowing for normal <a href="#barrier-step">bulking</a> operations, but when set +to <code>false</code>, introduces a subtle change in that behavior as shown in examples in <a href="#sack-step">sack()-step</a>.</p> +</li> +<li> +<p><code>withComputer()</code> - Adds a <code>Computer</code> that will be used to process the traversal (<a href="#sparkgraphcomputer">example</a>).</p> +</li> +<li> +<p><code>withSack()</code> - Adds a "sack" that can be accessed by traversals spawned from this source (<a href="#sack-step">example</a>).</p> +</li> +<li> +<p><code>withSideEffect()</code> - Adds an arbitrary <code>Object</code> to traversals spawned from this source which can be accessed as a +side-effect given the supplied key (<a href="#math-step">example</a>).</p> +</li> +<li> +<p><code>withStrategies()</code> - Includes additional <code>TraversalStrategy</code> instances to be applied to any traversals spawned from +the configured source (<a href="#readonlystrategy">example</a>).</p> +</li> +<li> +<p><code>withPath()</code></p> +</li> +<li> +<p><code>withoutStrategies()</code> - Removes a particular <code>TraversalStrategy</code> from those to be applied to traversals spawned from +the configured source.</p> +</li> +</ul> +</div> +<div class="paragraph"> +<p>Spawn steps, which actually yield a traversal, typically match the names of existing steps:</p> +</div> +<div class="ulist"> +<ul> +<li> +<p><code>addE()</code> - Adds an <code>Edge</code> to start the traversal (<a href="#addedge-step">example</a>).</p> +</li> +<li> +<p><code>addV()</code> - Adds a <code>Vertex</code> to start the traversal (<a href="#addvertex-step">example</a>).</p> +</li> +<li> +<p><code>E()</code> - Reads edges from the graph to start the traversal (<a href="#graph-step">example</a>).</p> +</li> +<li> +<p><code>inject()</code> - Inserts arbitrary objects to start the traversal (<a href="#inject-step">example</a>).</p> +</li> +<li> +<p><code>V()</code> - Reads vertices from the graph to start the traversal (<a href="#graph-step">example</a>).</p> +</li> +</ul> +</div> +</div> +<div class="sect2"> <h3 id="terminal-steps">Terminal Steps</h3> <div class="paragraph"> <p>Typically, when a step is concatenated to a traversal a traversal is returned. In this way, a traversal is built up @@ -3974,10 +4052,10 @@ However, some steps do not return a trav as terminal steps (<strong>terminal</strong>) and they are explained via the examples below.</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-9" type="radio" name="radio-set-1582572922-9" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-9" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-10" type="radio" name="radio-set-1582572922-9" class="tab-selector-2" /> - <label for="tab-1582572922-10" class="tab-label-2">groovy</label> + <input id="tab-1590674977-9" type="radio" name="radio-set-1590674977-9" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-9" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-10" type="radio" name="radio-set-1590674977-9" class="tab-selector-2" /> + <label for="tab-1590674977-10" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -4097,10 +4175,10 @@ worked on the same project together. Thi </div> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-11" type="radio" name="radio-set-1582572922-11" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-11" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-12" type="radio" name="radio-set-1582572922-11" class="tab-selector-2" /> - <label for="tab-1582572922-12" class="tab-label-2">groovy</label> + <input id="tab-1590674977-11" type="radio" name="radio-set-1590674977-11" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-11" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-12" type="radio" name="radio-set-1590674977-11" class="tab-selector-2" /> + <label for="tab-1590674977-12" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -4202,8 +4280,8 @@ supports user provided ids.</p> <p><strong>Additional References</strong></p> </div> <div class="paragraph"> -<p><a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#addE-java.lang.String-";><code>addE(String)</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#addE-org.apache.tinkerpop.gremlin.process.traversal.Traversal-";><code>addE(Traversal)</code></a></p> +<p><a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#addE-java.lang.String-";><code>addE(String)</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#addE-org.apache.tinkerpop.gremlin.process.traversal.Traversal-";><code>addE(Traversal)</code></a></p> </div> </div> <div class="sect2"> @@ -4213,10 +4291,10 @@ supports user provided ids.</p> created. Moreover, <code>GraphTraversalSource</code> maintains an <code>addV()</code> method.</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-13" type="radio" name="radio-set-1582572922-13" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-13" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-14" type="radio" name="radio-set-1582572922-13" class="tab-selector-2" /> - <label for="tab-1582572922-14" class="tab-label-2">groovy</label> + <input id="tab-1590674977-13" type="radio" name="radio-set-1590674977-13" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-13" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-14" type="radio" name="radio-set-1590674977-13" class="tab-selector-2" /> + <label for="tab-1590674977-14" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -4260,9 +4338,9 @@ g.V().has(<span class="string"><span cla <p><strong>Additional References</strong></p> </div> <div class="paragraph"> -<p><a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#addV--";><code>addV()</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#addV-java.lang.String-";><code>addV(String)</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#addV-org.apache.tinkerpop.gremlin.process.traversal.Traversal-";><code>addV(Traversal)</code></a></p> +<p><a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#addV--";><code>addV()</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#addV-java.lang.String-";><code>addV(String)</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#addV-org.apache.tinkerpop.gremlin.process.traversal.Traversal-";><code>addV(Traversal)</code></a></p> </div> </div> <div class="sect2"> @@ -4274,10 +4352,10 @@ that streamed into it. Moreover, if <cod previous step to enable vertex and edge creation with all its properties in one creation operation.</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-15" type="radio" name="radio-set-1582572922-15" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-15" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-16" type="radio" name="radio-set-1582572922-15" class="tab-selector-2" /> - <label for="tab-1582572922-16" class="tab-label-2">groovy</label> + <input id="tab-1590674977-15" type="radio" name="radio-set-1590674977-15" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-15" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-16" type="radio" name="radio-set-1590674977-15" class="tab-selector-2" /> + <label for="tab-1590674977-16" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -4330,9 +4408,9 @@ g.V(<span class="integer">1</span>).prop <p><strong>Additional References</strong></p> </div> <div class="paragraph"> -<p><a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#property-java.lang.Object-java.lang.Object-java.lang.Object...-";><code>property(Object, Object, Object…​)</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#property-org.apache.tinkerpop.gremlin.structure.VertexProperty.Cardinality-java.lang.Object-java.lang.Object-java.lang.Object...-";><code>property(Cardinality, Object, Object, Object…​)</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/structure/VertexProperty.Cardinality.html";><code>Cardinality</code></a></p> +<p><a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#property-java.lang.Object-java.lang.Object-java.lang.Object...-";><code>property(Object, Object, Object…​)</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#property-org.apache.tinkerpop.gremlin.structure.VertexProperty.Cardinality-java.lang.Object-java.lang.Object-java.lang.Object...-";><code>property(Cardinality, Object, Object, Object…​)</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/structure/VertexProperty.Cardinality.html";><code>Cardinality</code></a></p> </div> </div> <div class="sect2"> @@ -4351,10 +4429,10 @@ where everything at a particular point i <code>aggregate()</code> is called without a <code>Scope</code>, the default is <code>global</code>. An example is provided below.</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-17" type="radio" name="radio-set-1582572922-17" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-17" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-18" type="radio" name="radio-set-1582572922-17" class="tab-selector-2" /> - <label for="tab-1582572922-18" class="tab-label-2">groovy</label> + <input id="tab-1590674977-17" type="radio" name="radio-set-1590674977-17" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-17" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-18" type="radio" name="radio-set-1590674977-17" class="tab-selector-2" /> + <label for="tab-1590674977-18" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -4431,10 +4509,10 @@ g.V(<span class="integer">1</span>).out( <p>Finally, <code>aggregate()</code>-step can be modulated via <code>by()</code>-projection.</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-19" type="radio" name="radio-set-1582572922-19" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-19" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-20" type="radio" name="radio-set-1582572922-19" class="tab-selector-2" /> - <label for="tab-1582572922-20" class="tab-label-2">groovy</label> + <input id="tab-1590674977-19" type="radio" name="radio-set-1590674977-19" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-19" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-20" type="radio" name="radio-set-1590674977-19" class="tab-selector-2" /> + <label for="tab-1590674977-20" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -4474,10 +4552,10 @@ Prior to 3.4.3, <code>local</code> aggre </table> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-21" type="radio" name="radio-set-1582572922-21" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-21" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-22" type="radio" name="radio-set-1582572922-21" class="tab-selector-2" /> - <label for="tab-1582572922-22" class="tab-label-2">groovy</label> + <input id="tab-1590674977-21" type="radio" name="radio-set-1590674977-21" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-21" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-22" type="radio" name="radio-set-1590674977-21" class="tab-selector-2" /> + <label for="tab-1590674977-22" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -4511,10 +4589,10 @@ though the interval selection is for 1 o filter (i.e. <code>[0..1]</code>), it passes through <code>aggregate()</code> and thus, stored before filtered.</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-23" type="radio" name="radio-set-1582572922-23" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-23" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-24" type="radio" name="radio-set-1582572922-23" class="tab-selector-2" /> - <label for="tab-1582572922-24" class="tab-label-2">groovy</label> + <input id="tab-1590674977-23" type="radio" name="radio-set-1590674977-23" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-23" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-24" type="radio" name="radio-set-1590674977-23" class="tab-selector-2" /> + <label for="tab-1590674977-24" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -4539,8 +4617,8 @@ filter (i.e. <code>[0..1]</code>), it pa <p><strong>Additional References</strong></p> </div> <div class="paragraph"> -<p><a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#aggregate-java.lang.String-";><code>aggregate(String)</code></a>, -http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#aggregate-org.apache.tinkerpop.gremlin.process.traversal.Scope,java.lang.String-[<code>aggregate(Scope,String)</code>]</p> +<p><a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#aggregate-java.lang.String-";><code>aggregate(String)</code></a>, +https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#aggregate-org.apache.tinkerpop.gremlin.process.traversal.Scope,java.lang.String-[<code>aggregate(Scope,String)</code>]</p> </div> </div> <div class="sect2"> @@ -4563,10 +4641,10 @@ http://tinkerpop.apache.org/javadocs/3.4 </table> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-25" type="radio" name="radio-set-1582572922-25" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-25" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-26" type="radio" name="radio-set-1582572922-25" class="tab-selector-2" /> - <label for="tab-1582572922-26" class="tab-label-2">groovy</label> + <input id="tab-1590674977-25" type="radio" name="radio-set-1590674977-25" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-25" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-26" type="radio" name="radio-set-1590674977-25" class="tab-selector-2" /> + <label for="tab-1590674977-26" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -4601,10 +4679,10 @@ original traverser to pass to the next s <p>An <a href="http://en.wikipedia.org/wiki/Infix_notation";>infix notation</a> can be used as well.</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-27" type="radio" name="radio-set-1582572922-27" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-27" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-28" type="radio" name="radio-set-1582572922-27" class="tab-selector-2" /> - <label for="tab-1582572922-28" class="tab-label-2">groovy</label> + <input id="tab-1590674977-27" type="radio" name="radio-set-1590674977-27" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-27" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-28" type="radio" name="radio-set-1590674977-27" class="tab-selector-2" /> + <label for="tab-1590674977-28" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -4629,7 +4707,7 @@ original traverser to pass to the next s <p><strong>Additional References</strong></p> </div> <div class="paragraph"> -<p><a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#and-org.apache.tinkerpop.gremlin.process.traversal.Traversal...-";><code>and(Traversal…​)</code></a></p> +<p><a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#and-org.apache.tinkerpop.gremlin.process.traversal.Traversal...-";><code>and(Traversal…​)</code></a></p> </div> </div> <div class="sect2"> @@ -4669,10 +4747,10 @@ to in Gremlin with the double underscore </table> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-29" type="radio" name="radio-set-1582572922-29" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-29" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-30" type="radio" name="radio-set-1582572922-29" class="tab-selector-2" /> - <label for="tab-1582572922-30" class="tab-label-2">groovy</label> + <input id="tab-1590674977-29" type="radio" name="radio-set-1590674977-29" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-29" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-30" type="radio" name="radio-set-1590674977-29" class="tab-selector-2" /> + <label for="tab-1590674977-30" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -4716,10 +4794,10 @@ g.V().as(<span class="string"><span clas <p>A step can have any number of labels associated with it. This is useful for referencing the same step multiple times in a future step.</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-31" type="radio" name="radio-set-1582572922-31" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-31" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-32" type="radio" name="radio-set-1582572922-31" class="tab-selector-2" /> - <label for="tab-1582572922-32" class="tab-label-2">groovy</label> + <input id="tab-1590674977-31" type="radio" name="radio-set-1590674977-31" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-31" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-32" type="radio" name="radio-set-1590674977-31" class="tab-selector-2" /> + <label for="tab-1590674977-32" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -4753,7 +4831,7 @@ g.V().as(<span class="string"><span clas <p><strong>Additional References</strong></p> </div> <div class="paragraph"> -<p><a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#as-java.lang.String-java.lang.String...-";><code>as(String,String…​)</code></a></p> +<p><a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#as-java.lang.String-java.lang.String...-";><code>as(String,String…​)</code></a></p> </div> </div> <div class="sect2"> @@ -4773,10 +4851,10 @@ useful in the following situations:</p> </ul> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-33" type="radio" name="radio-set-1582572922-33" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-33" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-34" type="radio" name="radio-set-1582572922-33" class="tab-selector-2" /> - <label for="tab-1582572922-34" class="tab-label-2">groovy</label> + <input id="tab-1590674977-33" type="radio" name="radio-set-1590674977-33" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-33" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-34" type="radio" name="radio-set-1590674977-33" class="tab-selector-2" /> + <label for="tab-1590674977-34" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -4829,10 +4907,10 @@ traverser with a <code>Traverser.bulk()< made more salient on a larger graph. Therefore, the example below leverages the <a href="#grateful-dead">Grateful Dead graph</a>.</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-35" type="radio" name="radio-set-1582572922-35" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-35" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-36" type="radio" name="radio-set-1582572922-35" class="tab-selector-2" /> - <label for="tab-1582572922-36" class="tab-label-2">groovy</label> + <input id="tab-1590674977-35" type="radio" name="radio-set-1590674977-35" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-35" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-36" type="radio" name="radio-set-1590674977-35" class="tab-selector-2" /> + <label for="tab-1590674977-36" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -4845,13 +4923,13 @@ gremlin> g.io(<span class="string"><s gremlin> g = graph.traversal().withoutStrategies(LazyBarrierStrategy) <span class="invisible">//</span><b class="conum">1</b><span class="invisible">\</span> ==>graphtraversalsource[tinkergraph[<span class="key">vertices</span>:<span class="integer">808</span> <span class="key">edges</span>:<span class="integer">8049</span>], standard] gremlin> clockWithResult(<span class="integer">1</span>){g.V().both().both().both().count().next()} <span class="invisible">//</span><b class="conum">2</b><span class="invisible">\</span> -==><span class="float">7346.337963</span> +==><span class="float">8048.532313</span> ==><span class="integer">126653966</span> gremlin> clockWithResult(<span class="integer">1</span>){g.V().repeat(both()).times(<span class="integer">3</span>).count().next()} <span class="invisible">//</span><b class="conum">3</b><span class="invisible">\</span> -==><span class="float">9.913763</span> +==><span class="float">11.572977999999999</span> ==><span class="integer">126653966</span> gremlin> clockWithResult(<span class="integer">1</span>){g.V().both().barrier().both().barrier().both().barrier().count().next()} <span class="invisible">//</span><b class="conum">4</b><span class="invisible">\</span> -==><span class="float">8.704341</span> +==><span class="float">9.062221</span> ==><span class="integer">126653966</span></code></pre> </div> </div> @@ -4899,10 +4977,10 @@ optimization scenario with the added ben "bulking optimization."</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-37" type="radio" name="radio-set-1582572922-37" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-37" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-38" type="radio" name="radio-set-1582572922-37" class="tab-selector-2" /> - <label for="tab-1582572922-38" class="tab-label-2">groovy</label> + <input id="tab-1590674977-37" type="radio" name="radio-set-1590674977-37" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-37" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-38" type="radio" name="radio-set-1590674977-37" class="tab-selector-2" /> + <label for="tab-1590674977-38" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -4913,7 +4991,7 @@ gremlin> g = graph.traversal() <span ==>graphtraversalsource[tinkergraph[<span class="key">vertices</span>:<span class="integer">0</span> <span class="key">edges</span>:<span class="integer">0</span>], standard] gremlin> g.io(<span class="string"><span class="delimiter">'</span><span class="content">data/grateful-dead.xml</span><span class="delimiter">'</span></span>).read().iterate() gremlin> clockWithResult(<span class="integer">1</span>){g.V().both().both().both().count().next()} -==><span class="float">6.556177</span> +==><span class="float">6.536166</span> ==><span class="integer">126653966</span> gremlin> g.V().both().both().both().count().iterate().toString() <span class="invisible">//</span><b class="conum">2</b><span class="invisible">\</span> ==>[TinkerGraphStep(vertex,<span class="type">[]</span>), VertexStep(BOTH,vertex), NoOpBarrierStep(<span class="integer">2500</span>), VertexStep(BOTH,vertex), NoOpBarrierStep(<span class="integer">2500</span>), VertexStep(BOTH,edge), CountGlobalStep, NoneStep]</code></pre> @@ -4949,9 +5027,9 @@ g.V().both().both().both().count().itera <p><strong>Additional References</strong></p> </div> <div class="paragraph"> -<p><a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#barrier--";><code>barrier()</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#barrier-java.util.function.Consumer-";><code>barrier(Consumer)</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#barrier-int-";><code>barrier(int)</code></a></p> +<p><a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#barrier--";><code>barrier()</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#barrier-java.util.function.Consumer-";><code>barrier(Consumer)</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#barrier-int-";><code>barrier(int)</code></a></p> </div> </div> <div class="sect2"> @@ -4963,10 +5041,10 @@ means by which they are added. The gener while others can take an arbitrary amount.</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-39" type="radio" name="radio-set-1582572922-39" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-39" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-40" type="radio" name="radio-set-1582572922-39" class="tab-selector-2" /> - <label for="tab-1582572922-40" class="tab-label-2">groovy</label> + <input id="tab-1590674977-39" type="radio" name="radio-set-1590674977-39" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-39" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-40" type="radio" name="radio-set-1590674977-39" class="tab-selector-2" /> + <label for="tab-1590674977-40" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -5060,18 +5138,18 @@ on a step-by-step level and thus, as dis <p><strong>Additional References</strong></p> </div> <div class="paragraph"> -<p><a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#by--";><code>by()</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#by-java.util.Comparator-";><code>by(Comparator)</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#by-java.util.function.Function-java.util.Comparator-";><code>by(Function,Comparator)</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#by-java.util.function.Function-";><code>by(Function)</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#by-org.apache.tinkerpop.gremlin.process.traversal.Order-";><code>by(Order)</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#by-java.lang.String-";><code>by(String)</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#by-java.lang.String-java.util.Comparator-";><code>by(String,Comparator)</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#by-org.apache.tinkerpop.gremlin.structure.T-";><code>by(T)</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#by-org.apache.tinkerpop.gremlin.process.traversal.Traversal-";><code>by(Traversal)</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#by-org.apache.tinkerpop.gremlin.process.traversal.Traversal-java.util.Comparator-";><code>by(Traversal,Comparator)</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/structure/T.html";><code>T</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/Order.html";><code>Order</code></a></p> +<p><a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#by--";><code>by()</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#by-java.util.Comparator-";><code>by(Comparator)</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#by-java.util.function.Function-java.util.Comparator-";><code>by(Function,Comparator)</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#by-java.util.function.Function-";><code>by(Function)</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#by-org.apache.tinkerpop.gremlin.process.traversal.Order-";><code>by(Order)</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#by-java.lang.String-";><code>by(String)</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#by-java.lang.String-java.util.Comparator-";><code>by(String,Comparator)</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#by-org.apache.tinkerpop.gremlin.structure.T-";><code>by(T)</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#by-org.apache.tinkerpop.gremlin.process.traversal.Traversal-";><code>by(Traversal)</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#by-org.apache.tinkerpop.gremlin.process.traversal.Traversal-java.util.Comparator-";><code>by(Traversal,Comparator)</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/structure/T.html";><code>T</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/Order.html";><code>Order</code></a></p> </div> </div> <div class="sect2"> @@ -5081,10 +5159,10 @@ on a step-by-step level and thus, as dis key. If multiple keys are provided, then a <code>Map<String,Object></code> of sideEffects is emitted.</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-41" type="radio" name="radio-set-1582572922-41" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-41" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-42" type="radio" name="radio-set-1582572922-41" class="tab-selector-2" /> - <label for="tab-1582572922-42" class="tab-label-2">groovy</label> + <input id="tab-1590674977-41" type="radio" name="radio-set-1590674977-41" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-41" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-42" type="radio" name="radio-set-1590674977-41" class="tab-selector-2" /> + <label for="tab-1590674977-42" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -5122,7 +5200,7 @@ g.V().groupCount(<span class="string"><s <p><strong>Additional References</strong></p> </div> <div class="paragraph"> -<p><a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#cap-java.lang.String-java.lang.String...-";><code>cap(String,String…​)</code></a></p> +<p><a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#cap-java.lang.String-java.lang.String...-";><code>cap(String,String…​)</code></a></p> </div> </div> <div class="sect2"> @@ -5137,10 +5215,10 @@ g.V().groupCount(<span class="string"><s it is possible to implement if/then/else-semantics as well as more complicated selections.</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-43" type="radio" name="radio-set-1582572922-43" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-43" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-44" type="radio" name="radio-set-1582572922-43" class="tab-selector-2" /> - <label for="tab-1582572922-44" class="tab-label-2">groovy</label> + <input id="tab-1590674977-43" type="radio" name="radio-set-1590674977-43" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-43" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-44" type="radio" name="radio-set-1590674977-43" class="tab-selector-2" /> + <label for="tab-1590674977-44" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -5195,10 +5273,10 @@ g.V().hasLabel(<span class="string"><spa <p>If the "false"-branch is not provided, then if/then-semantics are implemented.</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-45" type="radio" name="radio-set-1582572922-45" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-45" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-46" type="radio" name="radio-set-1582572922-45" class="tab-selector-2" /> - <label for="tab-1582572922-46" class="tab-label-2">groovy</label> + <input id="tab-1590674977-45" type="radio" name="radio-set-1590674977-45" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-45" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-46" type="radio" name="radio-set-1590674977-45" class="tab-selector-2" /> + <label for="tab-1590674977-46" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -5246,10 +5324,10 @@ g.V().choose(hasLabel(<span class="strin <p>Note that <code>choose()</code> can have an arbitrary number of options and moreover, can take an anonymous traversal as its choice function.</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-47" type="radio" name="radio-set-1582572922-47" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-47" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-48" type="radio" name="radio-set-1582572922-47" class="tab-selector-2" /> - <label for="tab-1582572922-48" class="tab-label-2">groovy</label> + <input id="tab-1590674977-47" type="radio" name="radio-set-1590674977-47" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-47" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-48" type="radio" name="radio-set-1590674977-47" class="tab-selector-2" /> + <label for="tab-1590674977-48" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -5287,10 +5365,10 @@ g.V().choose(hasLabel(<span class="strin <p>The <code>choose()</code>-step can leverage the <code>Pick.none</code> option match. For anything that does not match a specified option, the <code>none</code>-option is taken.</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-49" type="radio" name="radio-set-1582572922-49" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-49" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-50" type="radio" name="radio-set-1582572922-49" class="tab-selector-2" /> - <label for="tab-1582572922-50" class="tab-label-2">groovy</label> + <input id="tab-1590674977-49" type="radio" name="radio-set-1590674977-49" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-49" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-50" type="radio" name="radio-set-1590674977-49" class="tab-selector-2" /> + <label for="tab-1590674977-50" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -5324,12 +5402,12 @@ g.V().choose(hasLabel(<span class="strin <p><strong>Additional References</strong></p> </div> <div class="paragraph"> -<p><a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#choose-java.util.function.Function-";><code>choose(Function)</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#choose-java.util.function.Predicate-org.apache.tinkerpop.gremlin.process.traversal.Traversal-";><code>choose(Predicate,Traversal)</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#choose-java.util.function.Predicate-org.apache.tinkerpop.gremlin.process.traversal.Traversal-org.apache.tinkerpop.gremlin.process.traversal.Traversal-";><code>choose(Predicate,Traversal,Traversal)</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#choose-org.apache.tinkerpop.gremlin.process.traversal.Traversal-org.apache.tinkerpop.gremlin.process.traversal.Traversal-";><code>choose(Traversal,Traversal)</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#choose-org.apache.tinkerpop.gremlin.process.traversal.Traversal-org.apache.tinkerpop.gremlin.process.traversal.Traversal-org.apache.tinkerpop.gremlin.process.traversal.Traversal-";><code>choose(Traversal,Traversal,Traversal)</code></a>, -<a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#choose-org.apache.tinkerpop.gremlin.process.traversal.Traversal-";><code>choose(Traversal)</code></a></p> +<p><a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#choose-java.util.function.Function-";><code>choose(Function)</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#choose-java.util.function.Predicate-org.apache.tinkerpop.gremlin.process.traversal.Traversal-";><code>choose(Predicate,Traversal)</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#choose-java.util.function.Predicate-org.apache.tinkerpop.gremlin.process.traversal.Traversal-org.apache.tinkerpop.gremlin.process.traversal.Traversal-";><code>choose(Predicate,Traversal,Traversal)</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#choose-org.apache.tinkerpop.gremlin.process.traversal.Traversal-org.apache.tinkerpop.gremlin.process.traversal.Traversal-";><code>choose(Traversal,Traversal)</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#choose-org.apache.tinkerpop.gremlin.process.traversal.Traversal-org.apache.tinkerpop.gremlin.process.traversal.Traversal-org.apache.tinkerpop.gremlin.process.traversal.Traversal-";><code>choose(Traversal,Traversal,Traversal)</code></a>, +<a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#choose-org.apache.tinkerpop.gremlin.process.traversal.Traversal-";><code>choose(Traversal)</code></a></p> </div> </div> <div class="sect2"> @@ -5339,10 +5417,10 @@ g.V().choose(hasLabel(<span class="strin least one element.</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-51" type="radio" name="radio-set-1582572922-51" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-51" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-52" type="radio" name="radio-set-1582572922-51" class="tab-selector-2" /> - <label for="tab-1582572922-52" class="tab-label-2">groovy</label> + <input id="tab-1590674977-51" type="radio" name="radio-set-1590674977-51" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-51" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-52" type="radio" name="radio-set-1590674977-51" class="tab-selector-2" /> + <label for="tab-1590674977-52" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -5380,7 +5458,7 @@ g.V().hasLabel(<span class="string"><spa <p><strong>Additional References</strong></p> </div> <div class="paragraph"> -<p><a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#coalesce-org.apache.tinkerpop.gremlin.process.traversal.Traversal...-";><code>coalesce(Traversal…​)</code></a></p> +<p><a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#coalesce-org.apache.tinkerpop.gremlin.process.traversal.Traversal...-";><code>coalesce(Traversal…​)</code></a></p> </div> </div> <div class="sect2"> @@ -5389,18 +5467,20 @@ g.V().hasLabel(<span class="string"><spa <p>To randomly filter out a traverser, use the <code>coin()</code>-step (<strong>filter</strong>). The provided double argument biases the "coin toss."</p> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-53" type="radio" name="radio-set-1582572922-53" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-53" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-54" type="radio" name="radio-set-1582572922-53" class="tab-selector-2" /> - <label for="tab-1582572922-54" class="tab-label-2">groovy</label> + <input id="tab-1590674977-53" type="radio" name="radio-set-1590674977-53" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-53" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-54" type="radio" name="radio-set-1590674977-53" class="tab-selector-2" /> + <label for="tab-1590674977-54" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> <div class="content"> <pre class="CodeRay highlight"><code data-lang="groovy">gremlin> g.V().coin(<span class="float">0.5</span>) -==>v[<span class="integer">2</span>] +==>v[<span class="integer">1</span>] +==>v[<span class="integer">3</span>] ==>v[<span class="integer">4</span>] ==>v[<span class="integer">5</span>] +==>v[<span class="integer">6</span>] gremlin> g.V().coin(<span class="float">0.0</span>) gremlin> g.V().coin(<span class="float">1.0</span>) ==>v[<span class="integer">1</span>] @@ -5429,7 +5509,7 @@ g.V().coin(<span class="float">1.0</span <p><strong>Additional References</strong></p> </div> <div class="paragraph"> -<p><a href="http://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#coin-double-";><code>coin(double)</code></a></p> +<p><a href="https://tinkerpop.apache.org/javadocs/3.4.7-SNAPSHOT/core/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/GraphTraversal.html#coin-double-";><code>coin(double)</code></a></p> </div> </div> <div class="sect2"> @@ -5453,10 +5533,10 @@ that supports <code>GraphComputer</code> </table> </div> <section class="tabs tabs-2"> - <input id="tab-1582572922-55" type="radio" name="radio-set-1582572922-55" class="tab-selector-1" checked="checked" /> - <label for="tab-1582572922-55" class="tab-label-1">console (groovy)</label> - <input id="tab-1582572922-56" type="radio" name="radio-set-1582572922-55" class="tab-selector-2" /> - <label for="tab-1582572922-56" class="tab-label-2">groovy</label> + <input id="tab-1590674977-55" type="radio" name="radio-set-1590674977-55" class="tab-selector-1" checked="checked" /> + <label for="tab-1590674977-55" class="tab-label-1">console (groovy)</label> + <input id="tab-1590674977-56" type="radio" name="radio-set-1590674977-55" class="tab-selector-2" /> + <label for="tab-1590674977-56" class="tab-label-2">groovy</label> <div class="tabcontent"> <div class="tabcontent-1"> <div class="listingblock"> @@ -5469,12 +5549,12 @@ gremlin> g.V(). project(<span class="string"><span class="delimiter">'</span><span class="content">name</span><span class="delimiter">'</span></span>,<span class="string"><span class="delimiter">'</span><span class="content">component</span><span class="delimiter">'</span></span>). by(<span class="string"><span class="delimiter">'</span><span class="content">name</span><span class="delimiter">'</span></span>). by(<span class="string"><span class="delimiter">'</span><span class="content">component</span><span class="delimiter">'</span></span>) +==>[<span class="key">name</span>:lop,<span class="key">component</span>:<span class="integer">1</span>] +==>[<span class="key">name</span>:josh,<span class="key">component</span>:<span class="integer">1</span>] +==>[<span class="key">name</span>:ripple,<span class="key">component</span>:<span class="integer">1</span>] ==>[<span class="key">name</span>:vadas,<span class="key">component</span>:<span class="integer">1</span>] ==>[<span class="key">name</span>:peter,<span class="key">component</span>:<span class="integer">1</span>] ==>[<span class="key">name</span>:marko,<span class="key">component</span>:<span class="integer">1</span>] -==>[<span class="key">name</span>:lop,<span class="key">component</span>:<span class="integer">1</span>] -==>[<span class="key">name</span>:ripple,<span class="key">component</span>:<span class="integer">1</span>] -==>[<span class="key">name</span>:josh,<span class="key">component</span>:<span class="integer">1</span>] gremlin> g.V().hasLabel(<span class="string"><span class="delimiter">'</span><span class="content">person</span><span class="delimiter">'</span></span>). connectedComponent(). with(ConnectedComponent.propertyName, <span class="string"><span class="delimiter">'</span><span class="content">component</span><span class="delimiter">'</span></span>). @@ -5482,9 +5562,9 @@ gremlin> g.V().hasLabel(<span class=" project(<span class="string"><span class="delimiter">'</span><span class="content">name</span><span class="delimiter">'</span></span>,<span class="string"><span class="delimiter">'</span><span class="content">component</span><span class="delimiter">'</span></span>). by(<span class="string"><span class="delimiter">'</span><span class="content">name</span><span class="delimiter">'</span></span>). by(<span class="string"><span class="delimiter">'</span><span class="content">component</span><span class="delimiter">'</span></span>) -==>[<span class="key">name</span>:marko,<span class="key">component</span>:<span class="integer">1</span>] -==>[<span class="key">name</span>:vadas,<span class="key">component</span>:<span class="integer">1</span>]
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