Github user cammckenzie commented on a diff in the pull request:
https://github.com/apache/curator/pull/9#discussion_r13368056
--- Diff:
curator-framework/src/main/java/org/apache/curator/framework/state/ConnectionState.java
---
@@ -57,5 +57,15 @@
* <a
href="http://wiki.apache.org/hadoop/ZooKeeper/GSoCReadOnlyMode";>http://wiki.apache.org/hadoop/ZooKeeper/GSoCReadOnlyMode</a>.
* The connection will remain in read only mode until another state
change is sent.
*/
- READ_ONLY
+ READ_ONLY;
+
+ /**
+ * Check if this state indicates that Curator has a connection to
ZooKeeper
+ *
+ * @return True if connected, false otherwise
+ */
+ public boolean isConnected()
+ {
+ return this == CONNECTED || this == RECONNECTED || this ==
READ_ONLY;
--- End diff --
I have updated the connection state to have an abstract isConnected()
method and added this to the pull request.
cheers
On Wed, Jun 4, 2014 at 9:37 AM, Jordan Zimmerman <[email protected]>
wrote:
> In
>
curator-framework/src/main/java/org/apache/curator/framework/state/ConnectionState.java:
>
> > @@ -57,5 +57,15 @@
> > * <a
href="http://wiki.apache.org/hadoop/ZooKeeper/GSoCReadOnlyMode";>http://wiki.apache.org/hadoop/ZooKeeper/GSoCReadOnlyMode</a>.
> > * The connection will remain in read only mode until another
state change is sent.
> > */
> > - READ_ONLY
> > + READ_ONLY;
> > +
> > + /**
> > + * Check if this state indicates that Curator has a connection to
ZooKeeper
> > + *
> > + * @return True if connected, false otherwise
> > + */
> > + public boolean isConnected()
> > + {
> > + return this == CONNECTED || this == RECONNECTED || this ==
READ_ONLY;
>
> Actually, i think you're right. isLost() isn't necessary as it's implied
> as the opposite if isConnected().
>
> â
> Reply to this email directly or view it on GitHub
> <https://github.com/apache/curator/pull/9/files#r13365204>.
>
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