http://git-wip-us.apache.org/repos/asf/hbase/blob/20c64fef/apidocs/src-html/org/apache/hadoop/hbase/client/Query.html
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diff --git a/apidocs/src-html/org/apache/hadoop/hbase/client/Query.html
b/apidocs/src-html/org/apache/hadoop/hbase/client/Query.html
index 5617b5a..e79f305 100644
--- a/apidocs/src-html/org/apache/hadoop/hbase/client/Query.html
+++ b/apidocs/src-html/org/apache/hadoop/hbase/client/Query.html
@@ -27,161 +27,193 @@
<span class="sourceLineNo">019</span><a name="line.19"></a>
<span class="sourceLineNo">020</span>import java.util.Map;<a
name="line.20"></a>
<span class="sourceLineNo">021</span><a name="line.21"></a>
-<span class="sourceLineNo">022</span>import
org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.22"></a>
-<span class="sourceLineNo">023</span>import
org.apache.hadoop.hbase.classification.InterfaceStability;<a name="line.23"></a>
-<span class="sourceLineNo">024</span>import
org.apache.hadoop.hbase.exceptions.DeserializationException;<a
name="line.24"></a>
-<span class="sourceLineNo">025</span>import
org.apache.hadoop.hbase.filter.Filter;<a name="line.25"></a>
-<span class="sourceLineNo">026</span>import
org.apache.hadoop.hbase.protobuf.ProtobufUtil;<a name="line.26"></a>
-<span class="sourceLineNo">027</span>import
org.apache.hadoop.hbase.security.access.AccessControlConstants;<a
name="line.27"></a>
-<span class="sourceLineNo">028</span>import
org.apache.hadoop.hbase.security.access.Permission;<a name="line.28"></a>
-<span class="sourceLineNo">029</span>import
org.apache.hadoop.hbase.security.visibility.Authorizations;<a
name="line.29"></a>
-<span class="sourceLineNo">030</span>import
org.apache.hadoop.hbase.security.visibility.VisibilityConstants;<a
name="line.30"></a>
-<span class="sourceLineNo">031</span><a name="line.31"></a>
-<span class="sourceLineNo">032</span>import
com.google.common.collect.ArrayListMultimap;<a name="line.32"></a>
-<span class="sourceLineNo">033</span>import
com.google.common.collect.ListMultimap;<a name="line.33"></a>
-<span class="sourceLineNo">034</span><a name="line.34"></a>
-<span class="sourceLineNo">035</span>@InterfaceAudience.Public<a
name="line.35"></a>
-<span class="sourceLineNo">036</span>@InterfaceStability.Evolving<a
name="line.36"></a>
-<span class="sourceLineNo">037</span>public abstract class Query extends
OperationWithAttributes {<a name="line.37"></a>
-<span class="sourceLineNo">038</span> private static final String
ISOLATION_LEVEL = "_isolationlevel_";<a name="line.38"></a>
-<span class="sourceLineNo">039</span> protected Filter filter = null;<a
name="line.39"></a>
-<span class="sourceLineNo">040</span> protected int targetReplicaId = -1;<a
name="line.40"></a>
-<span class="sourceLineNo">041</span> protected Consistency consistency =
Consistency.STRONG;<a name="line.41"></a>
-<span class="sourceLineNo">042</span><a name="line.42"></a>
-<span class="sourceLineNo">043</span> /**<a name="line.43"></a>
-<span class="sourceLineNo">044</span> * @return Filter<a name="line.44"></a>
-<span class="sourceLineNo">045</span> */<a name="line.45"></a>
-<span class="sourceLineNo">046</span> public Filter getFilter() {<a
name="line.46"></a>
-<span class="sourceLineNo">047</span> return filter;<a name="line.47"></a>
-<span class="sourceLineNo">048</span> }<a name="line.48"></a>
-<span class="sourceLineNo">049</span><a name="line.49"></a>
-<span class="sourceLineNo">050</span> /**<a name="line.50"></a>
-<span class="sourceLineNo">051</span> * Apply the specified server-side
filter when performing the Query.<a name="line.51"></a>
-<span class="sourceLineNo">052</span> * Only {@link
Filter#filterKeyValue(Cell)} is called AFTER all tests<a name="line.52"></a>
-<span class="sourceLineNo">053</span> * for ttl, column match, deletes and
max versions have been run.<a name="line.53"></a>
-<span class="sourceLineNo">054</span> * @param filter filter to run on the
server<a name="line.54"></a>
-<span class="sourceLineNo">055</span> * @return this for invocation
chaining<a name="line.55"></a>
-<span class="sourceLineNo">056</span> */<a name="line.56"></a>
-<span class="sourceLineNo">057</span> public Query setFilter(Filter filter)
{<a name="line.57"></a>
-<span class="sourceLineNo">058</span> this.filter = filter;<a
name="line.58"></a>
-<span class="sourceLineNo">059</span> return this;<a name="line.59"></a>
-<span class="sourceLineNo">060</span> }<a name="line.60"></a>
-<span class="sourceLineNo">061</span><a name="line.61"></a>
-<span class="sourceLineNo">062</span> /**<a name="line.62"></a>
-<span class="sourceLineNo">063</span> * Sets the authorizations to be used
by this Query<a name="line.63"></a>
-<span class="sourceLineNo">064</span> * @param authorizations<a
name="line.64"></a>
-<span class="sourceLineNo">065</span> */<a name="line.65"></a>
-<span class="sourceLineNo">066</span> public Query
setAuthorizations(Authorizations authorizations) {<a name="line.66"></a>
-<span class="sourceLineNo">067</span>
this.setAttribute(VisibilityConstants.VISIBILITY_LABELS_ATTR_KEY,
ProtobufUtil<a name="line.67"></a>
-<span class="sourceLineNo">068</span>
.toAuthorizations(authorizations).toByteArray());<a name="line.68"></a>
-<span class="sourceLineNo">069</span> return this;<a name="line.69"></a>
-<span class="sourceLineNo">070</span> }<a name="line.70"></a>
-<span class="sourceLineNo">071</span><a name="line.71"></a>
-<span class="sourceLineNo">072</span> /**<a name="line.72"></a>
-<span class="sourceLineNo">073</span> * @return The authorizations this
Query is associated with.<a name="line.73"></a>
-<span class="sourceLineNo">074</span> * @throws DeserializationException<a
name="line.74"></a>
-<span class="sourceLineNo">075</span> */<a name="line.75"></a>
-<span class="sourceLineNo">076</span> public Authorizations
getAuthorizations() throws DeserializationException {<a name="line.76"></a>
-<span class="sourceLineNo">077</span> byte[] authorizationsBytes =
this.getAttribute(VisibilityConstants.VISIBILITY_LABELS_ATTR_KEY);<a
name="line.77"></a>
-<span class="sourceLineNo">078</span> if (authorizationsBytes == null)
return null;<a name="line.78"></a>
-<span class="sourceLineNo">079</span> return
ProtobufUtil.toAuthorizations(authorizationsBytes);<a name="line.79"></a>
-<span class="sourceLineNo">080</span> }<a name="line.80"></a>
-<span class="sourceLineNo">081</span><a name="line.81"></a>
-<span class="sourceLineNo">082</span> /**<a name="line.82"></a>
-<span class="sourceLineNo">083</span> * @return The serialized ACL for this
operation, or null if none<a name="line.83"></a>
-<span class="sourceLineNo">084</span> */<a name="line.84"></a>
-<span class="sourceLineNo">085</span> public byte[] getACL() {<a
name="line.85"></a>
-<span class="sourceLineNo">086</span> return
getAttribute(AccessControlConstants.OP_ATTRIBUTE_ACL);<a name="line.86"></a>
-<span class="sourceLineNo">087</span> }<a name="line.87"></a>
-<span class="sourceLineNo">088</span><a name="line.88"></a>
-<span class="sourceLineNo">089</span> /**<a name="line.89"></a>
-<span class="sourceLineNo">090</span> * @param user User short name<a
name="line.90"></a>
-<span class="sourceLineNo">091</span> * @param perms Permissions for the
user<a name="line.91"></a>
-<span class="sourceLineNo">092</span> */<a name="line.92"></a>
-<span class="sourceLineNo">093</span> public Query setACL(String user,
Permission perms) {<a name="line.93"></a>
-<span class="sourceLineNo">094</span>
setAttribute(AccessControlConstants.OP_ATTRIBUTE_ACL,<a name="line.94"></a>
-<span class="sourceLineNo">095</span>
ProtobufUtil.toUsersAndPermissions(user, perms).toByteArray());<a
name="line.95"></a>
-<span class="sourceLineNo">096</span> return this;<a name="line.96"></a>
-<span class="sourceLineNo">097</span> }<a name="line.97"></a>
-<span class="sourceLineNo">098</span><a name="line.98"></a>
-<span class="sourceLineNo">099</span> /**<a name="line.99"></a>
-<span class="sourceLineNo">100</span> * @param perms A map of permissions
for a user or users<a name="line.100"></a>
-<span class="sourceLineNo">101</span> */<a name="line.101"></a>
-<span class="sourceLineNo">102</span> public Query setACL(Map<String,
Permission> perms) {<a name="line.102"></a>
-<span class="sourceLineNo">103</span> ListMultimap<String,
Permission> permMap = ArrayListMultimap.create();<a name="line.103"></a>
-<span class="sourceLineNo">104</span> for (Map.Entry<String,
Permission> entry : perms.entrySet()) {<a name="line.104"></a>
-<span class="sourceLineNo">105</span> permMap.put(entry.getKey(),
entry.getValue());<a name="line.105"></a>
-<span class="sourceLineNo">106</span> }<a name="line.106"></a>
-<span class="sourceLineNo">107</span>
setAttribute(AccessControlConstants.OP_ATTRIBUTE_ACL,<a name="line.107"></a>
-<span class="sourceLineNo">108</span>
ProtobufUtil.toUsersAndPermissions(permMap).toByteArray());<a
name="line.108"></a>
-<span class="sourceLineNo">109</span> return this;<a name="line.109"></a>
-<span class="sourceLineNo">110</span> }<a name="line.110"></a>
-<span class="sourceLineNo">111</span><a name="line.111"></a>
-<span class="sourceLineNo">112</span> /**<a name="line.112"></a>
-<span class="sourceLineNo">113</span> * Returns the consistency level for
this operation<a name="line.113"></a>
-<span class="sourceLineNo">114</span> * @return the consistency level<a
name="line.114"></a>
-<span class="sourceLineNo">115</span> */<a name="line.115"></a>
-<span class="sourceLineNo">116</span> public Consistency getConsistency() {<a
name="line.116"></a>
-<span class="sourceLineNo">117</span> return consistency;<a
name="line.117"></a>
-<span class="sourceLineNo">118</span> }<a name="line.118"></a>
-<span class="sourceLineNo">119</span><a name="line.119"></a>
-<span class="sourceLineNo">120</span> /**<a name="line.120"></a>
-<span class="sourceLineNo">121</span> * Sets the consistency level for this
operation<a name="line.121"></a>
-<span class="sourceLineNo">122</span> * @param consistency the consistency
level<a name="line.122"></a>
-<span class="sourceLineNo">123</span> */<a name="line.123"></a>
-<span class="sourceLineNo">124</span> public Query setConsistency(Consistency
consistency) {<a name="line.124"></a>
-<span class="sourceLineNo">125</span> this.consistency = consistency;<a
name="line.125"></a>
-<span class="sourceLineNo">126</span> return this;<a name="line.126"></a>
-<span class="sourceLineNo">127</span> }<a name="line.127"></a>
-<span class="sourceLineNo">128</span><a name="line.128"></a>
-<span class="sourceLineNo">129</span> /**<a name="line.129"></a>
-<span class="sourceLineNo">130</span> * Specify region replica id where
Query will fetch data from. Use this together with<a name="line.130"></a>
-<span class="sourceLineNo">131</span> * {@link #setConsistency(Consistency)}
passing {@link Consistency#TIMELINE} to read data from<a name="line.131"></a>
-<span class="sourceLineNo">132</span> * a specific replicaId.<a
name="line.132"></a>
-<span class="sourceLineNo">133</span> * <br><b> Expert:
</b>This is an advanced API exposed. Only use it if you know what you are
doing<a name="line.133"></a>
-<span class="sourceLineNo">134</span> * @param Id<a name="line.134"></a>
-<span class="sourceLineNo">135</span> */<a name="line.135"></a>
-<span class="sourceLineNo">136</span> public Query setReplicaId(int Id) {<a
name="line.136"></a>
-<span class="sourceLineNo">137</span> this.targetReplicaId = Id;<a
name="line.137"></a>
-<span class="sourceLineNo">138</span> return this;<a name="line.138"></a>
-<span class="sourceLineNo">139</span> }<a name="line.139"></a>
-<span class="sourceLineNo">140</span><a name="line.140"></a>
-<span class="sourceLineNo">141</span> /**<a name="line.141"></a>
-<span class="sourceLineNo">142</span> * Returns region replica id where
Query will fetch data from.<a name="line.142"></a>
-<span class="sourceLineNo">143</span> * @return region replica id or -1 if
not set.<a name="line.143"></a>
-<span class="sourceLineNo">144</span> */<a name="line.144"></a>
-<span class="sourceLineNo">145</span> public int getReplicaId() {<a
name="line.145"></a>
-<span class="sourceLineNo">146</span> return this.targetReplicaId;<a
name="line.146"></a>
-<span class="sourceLineNo">147</span> }<a name="line.147"></a>
-<span class="sourceLineNo">148</span><a name="line.148"></a>
-<span class="sourceLineNo">149</span> /**<a name="line.149"></a>
-<span class="sourceLineNo">150</span> * Set the isolation level for this
query. If the<a name="line.150"></a>
-<span class="sourceLineNo">151</span> * isolation level is set to
READ_UNCOMMITTED, then<a name="line.151"></a>
-<span class="sourceLineNo">152</span> * this query will return data from
committed and<a name="line.152"></a>
-<span class="sourceLineNo">153</span> * uncommitted transactions. If the
isolation level<a name="line.153"></a>
-<span class="sourceLineNo">154</span> * is set to READ_COMMITTED, then this
query will return<a name="line.154"></a>
-<span class="sourceLineNo">155</span> * data from committed transactions
only. If a isolation<a name="line.155"></a>
-<span class="sourceLineNo">156</span> * level is not explicitly set on a
Query, then it<a name="line.156"></a>
-<span class="sourceLineNo">157</span> * is assumed to be READ_COMMITTED.<a
name="line.157"></a>
-<span class="sourceLineNo">158</span> * @param level IsolationLevel for this
query<a name="line.158"></a>
-<span class="sourceLineNo">159</span> */<a name="line.159"></a>
-<span class="sourceLineNo">160</span> public Query
setIsolationLevel(IsolationLevel level) {<a name="line.160"></a>
-<span class="sourceLineNo">161</span> setAttribute(ISOLATION_LEVEL,
level.toBytes());<a name="line.161"></a>
-<span class="sourceLineNo">162</span> return this;<a name="line.162"></a>
-<span class="sourceLineNo">163</span> }<a name="line.163"></a>
-<span class="sourceLineNo">164</span><a name="line.164"></a>
-<span class="sourceLineNo">165</span> /**<a name="line.165"></a>
-<span class="sourceLineNo">166</span> * @return The isolation level of this
query.<a name="line.166"></a>
-<span class="sourceLineNo">167</span> * If no isolation level was set for
this query object,<a name="line.167"></a>
-<span class="sourceLineNo">168</span> * then it returns READ_COMMITTED.<a
name="line.168"></a>
-<span class="sourceLineNo">169</span> * @return The IsolationLevel for this
query<a name="line.169"></a>
-<span class="sourceLineNo">170</span> */<a name="line.170"></a>
-<span class="sourceLineNo">171</span> public IsolationLevel
getIsolationLevel() {<a name="line.171"></a>
-<span class="sourceLineNo">172</span> byte[] attr =
getAttribute(ISOLATION_LEVEL);<a name="line.172"></a>
-<span class="sourceLineNo">173</span> return attr == null ?
IsolationLevel.READ_COMMITTED :<a name="line.173"></a>
-<span class="sourceLineNo">174</span>
IsolationLevel.fromBytes(attr);<a name="line.174"></a>
-<span class="sourceLineNo">175</span> }<a name="line.175"></a>
-<span class="sourceLineNo">176</span>}<a name="line.176"></a>
+<span class="sourceLineNo">022</span>import com.google.common.collect.Maps;<a
name="line.22"></a>
+<span class="sourceLineNo">023</span>import
org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.23"></a>
+<span class="sourceLineNo">024</span>import
org.apache.hadoop.hbase.classification.InterfaceStability;<a name="line.24"></a>
+<span class="sourceLineNo">025</span>import
org.apache.hadoop.hbase.exceptions.DeserializationException;<a
name="line.25"></a>
+<span class="sourceLineNo">026</span>import
org.apache.hadoop.hbase.filter.Filter;<a name="line.26"></a>
+<span class="sourceLineNo">027</span>import
org.apache.hadoop.hbase.io.TimeRange;<a name="line.27"></a>
+<span class="sourceLineNo">028</span>import
org.apache.hadoop.hbase.protobuf.ProtobufUtil;<a name="line.28"></a>
+<span class="sourceLineNo">029</span>import
org.apache.hadoop.hbase.security.access.AccessControlConstants;<a
name="line.29"></a>
+<span class="sourceLineNo">030</span>import
org.apache.hadoop.hbase.security.access.Permission;<a name="line.30"></a>
+<span class="sourceLineNo">031</span>import
org.apache.hadoop.hbase.security.visibility.Authorizations;<a
name="line.31"></a>
+<span class="sourceLineNo">032</span>import
org.apache.hadoop.hbase.security.visibility.VisibilityConstants;<a
name="line.32"></a>
+<span class="sourceLineNo">033</span><a name="line.33"></a>
+<span class="sourceLineNo">034</span>import
com.google.common.collect.ArrayListMultimap;<a name="line.34"></a>
+<span class="sourceLineNo">035</span>import
com.google.common.collect.ListMultimap;<a name="line.35"></a>
+<span class="sourceLineNo">036</span>import
org.apache.hadoop.hbase.util.Bytes;<a name="line.36"></a>
+<span class="sourceLineNo">037</span><a name="line.37"></a>
+<span class="sourceLineNo">038</span>@InterfaceAudience.Public<a
name="line.38"></a>
+<span class="sourceLineNo">039</span>@InterfaceStability.Evolving<a
name="line.39"></a>
+<span class="sourceLineNo">040</span>public abstract class Query extends
OperationWithAttributes {<a name="line.40"></a>
+<span class="sourceLineNo">041</span> private static final String
ISOLATION_LEVEL = "_isolationlevel_";<a name="line.41"></a>
+<span class="sourceLineNo">042</span> protected Filter filter = null;<a
name="line.42"></a>
+<span class="sourceLineNo">043</span> protected int targetReplicaId = -1;<a
name="line.43"></a>
+<span class="sourceLineNo">044</span> protected Consistency consistency =
Consistency.STRONG;<a name="line.44"></a>
+<span class="sourceLineNo">045</span> protected Map<byte[], TimeRange>
colFamTimeRangeMap = Maps.newTreeMap(Bytes.BYTES_COMPARATOR);<a
name="line.45"></a>
+<span class="sourceLineNo">046</span><a name="line.46"></a>
+<span class="sourceLineNo">047</span> /**<a name="line.47"></a>
+<span class="sourceLineNo">048</span> * @return Filter<a name="line.48"></a>
+<span class="sourceLineNo">049</span> */<a name="line.49"></a>
+<span class="sourceLineNo">050</span> public Filter getFilter() {<a
name="line.50"></a>
+<span class="sourceLineNo">051</span> return filter;<a name="line.51"></a>
+<span class="sourceLineNo">052</span> }<a name="line.52"></a>
+<span class="sourceLineNo">053</span><a name="line.53"></a>
+<span class="sourceLineNo">054</span> /**<a name="line.54"></a>
+<span class="sourceLineNo">055</span> * Apply the specified server-side
filter when performing the Query.<a name="line.55"></a>
+<span class="sourceLineNo">056</span> * Only {@link
Filter#filterKeyValue(Cell)} is called AFTER all tests<a name="line.56"></a>
+<span class="sourceLineNo">057</span> * for ttl, column match, deletes and
max versions have been run.<a name="line.57"></a>
+<span class="sourceLineNo">058</span> * @param filter filter to run on the
server<a name="line.58"></a>
+<span class="sourceLineNo">059</span> * @return this for invocation
chaining<a name="line.59"></a>
+<span class="sourceLineNo">060</span> */<a name="line.60"></a>
+<span class="sourceLineNo">061</span> public Query setFilter(Filter filter)
{<a name="line.61"></a>
+<span class="sourceLineNo">062</span> this.filter = filter;<a
name="line.62"></a>
+<span class="sourceLineNo">063</span> return this;<a name="line.63"></a>
+<span class="sourceLineNo">064</span> }<a name="line.64"></a>
+<span class="sourceLineNo">065</span><a name="line.65"></a>
+<span class="sourceLineNo">066</span> /**<a name="line.66"></a>
+<span class="sourceLineNo">067</span> * Sets the authorizations to be used
by this Query<a name="line.67"></a>
+<span class="sourceLineNo">068</span> * @param authorizations<a
name="line.68"></a>
+<span class="sourceLineNo">069</span> */<a name="line.69"></a>
+<span class="sourceLineNo">070</span> public Query
setAuthorizations(Authorizations authorizations) {<a name="line.70"></a>
+<span class="sourceLineNo">071</span>
this.setAttribute(VisibilityConstants.VISIBILITY_LABELS_ATTR_KEY,
ProtobufUtil<a name="line.71"></a>
+<span class="sourceLineNo">072</span>
.toAuthorizations(authorizations).toByteArray());<a name="line.72"></a>
+<span class="sourceLineNo">073</span> return this;<a name="line.73"></a>
+<span class="sourceLineNo">074</span> }<a name="line.74"></a>
+<span class="sourceLineNo">075</span><a name="line.75"></a>
+<span class="sourceLineNo">076</span> /**<a name="line.76"></a>
+<span class="sourceLineNo">077</span> * @return The authorizations this
Query is associated with.<a name="line.77"></a>
+<span class="sourceLineNo">078</span> * @throws DeserializationException<a
name="line.78"></a>
+<span class="sourceLineNo">079</span> */<a name="line.79"></a>
+<span class="sourceLineNo">080</span> public Authorizations
getAuthorizations() throws DeserializationException {<a name="line.80"></a>
+<span class="sourceLineNo">081</span> byte[] authorizationsBytes =
this.getAttribute(VisibilityConstants.VISIBILITY_LABELS_ATTR_KEY);<a
name="line.81"></a>
+<span class="sourceLineNo">082</span> if (authorizationsBytes == null)
return null;<a name="line.82"></a>
+<span class="sourceLineNo">083</span> return
ProtobufUtil.toAuthorizations(authorizationsBytes);<a name="line.83"></a>
+<span class="sourceLineNo">084</span> }<a name="line.84"></a>
+<span class="sourceLineNo">085</span><a name="line.85"></a>
+<span class="sourceLineNo">086</span> /**<a name="line.86"></a>
+<span class="sourceLineNo">087</span> * @return The serialized ACL for this
operation, or null if none<a name="line.87"></a>
+<span class="sourceLineNo">088</span> */<a name="line.88"></a>
+<span class="sourceLineNo">089</span> public byte[] getACL() {<a
name="line.89"></a>
+<span class="sourceLineNo">090</span> return
getAttribute(AccessControlConstants.OP_ATTRIBUTE_ACL);<a name="line.90"></a>
+<span class="sourceLineNo">091</span> }<a name="line.91"></a>
+<span class="sourceLineNo">092</span><a name="line.92"></a>
+<span class="sourceLineNo">093</span> /**<a name="line.93"></a>
+<span class="sourceLineNo">094</span> * @param user User short name<a
name="line.94"></a>
+<span class="sourceLineNo">095</span> * @param perms Permissions for the
user<a name="line.95"></a>
+<span class="sourceLineNo">096</span> */<a name="line.96"></a>
+<span class="sourceLineNo">097</span> public Query setACL(String user,
Permission perms) {<a name="line.97"></a>
+<span class="sourceLineNo">098</span>
setAttribute(AccessControlConstants.OP_ATTRIBUTE_ACL,<a name="line.98"></a>
+<span class="sourceLineNo">099</span>
ProtobufUtil.toUsersAndPermissions(user, perms).toByteArray());<a
name="line.99"></a>
+<span class="sourceLineNo">100</span> return this;<a name="line.100"></a>
+<span class="sourceLineNo">101</span> }<a name="line.101"></a>
+<span class="sourceLineNo">102</span><a name="line.102"></a>
+<span class="sourceLineNo">103</span> /**<a name="line.103"></a>
+<span class="sourceLineNo">104</span> * @param perms A map of permissions
for a user or users<a name="line.104"></a>
+<span class="sourceLineNo">105</span> */<a name="line.105"></a>
+<span class="sourceLineNo">106</span> public Query setACL(Map<String,
Permission> perms) {<a name="line.106"></a>
+<span class="sourceLineNo">107</span> ListMultimap<String,
Permission> permMap = ArrayListMultimap.create();<a name="line.107"></a>
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Permission> entry : perms.entrySet()) {<a name="line.108"></a>
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entry.getValue());<a name="line.109"></a>
+<span class="sourceLineNo">110</span> }<a name="line.110"></a>
+<span class="sourceLineNo">111</span>
setAttribute(AccessControlConstants.OP_ATTRIBUTE_ACL,<a name="line.111"></a>
+<span class="sourceLineNo">112</span>
ProtobufUtil.toUsersAndPermissions(permMap).toByteArray());<a
name="line.112"></a>
+<span class="sourceLineNo">113</span> return this;<a name="line.113"></a>
+<span class="sourceLineNo">114</span> }<a name="line.114"></a>
+<span class="sourceLineNo">115</span><a name="line.115"></a>
+<span class="sourceLineNo">116</span> /**<a name="line.116"></a>
+<span class="sourceLineNo">117</span> * Returns the consistency level for
this operation<a name="line.117"></a>
+<span class="sourceLineNo">118</span> * @return the consistency level<a
name="line.118"></a>
+<span class="sourceLineNo">119</span> */<a name="line.119"></a>
+<span class="sourceLineNo">120</span> public Consistency getConsistency() {<a
name="line.120"></a>
+<span class="sourceLineNo">121</span> return consistency;<a
name="line.121"></a>
+<span class="sourceLineNo">122</span> }<a name="line.122"></a>
+<span class="sourceLineNo">123</span><a name="line.123"></a>
+<span class="sourceLineNo">124</span> /**<a name="line.124"></a>
+<span class="sourceLineNo">125</span> * Sets the consistency level for this
operation<a name="line.125"></a>
+<span class="sourceLineNo">126</span> * @param consistency the consistency
level<a name="line.126"></a>
+<span class="sourceLineNo">127</span> */<a name="line.127"></a>
+<span class="sourceLineNo">128</span> public Query setConsistency(Consistency
consistency) {<a name="line.128"></a>
+<span class="sourceLineNo">129</span> this.consistency = consistency;<a
name="line.129"></a>
+<span class="sourceLineNo">130</span> return this;<a name="line.130"></a>
+<span class="sourceLineNo">131</span> }<a name="line.131"></a>
+<span class="sourceLineNo">132</span><a name="line.132"></a>
+<span class="sourceLineNo">133</span> /**<a name="line.133"></a>
+<span class="sourceLineNo">134</span> * Specify region replica id where
Query will fetch data from. Use this together with<a name="line.134"></a>
+<span class="sourceLineNo">135</span> * {@link #setConsistency(Consistency)}
passing {@link Consistency#TIMELINE} to read data from<a name="line.135"></a>
+<span class="sourceLineNo">136</span> * a specific replicaId.<a
name="line.136"></a>
+<span class="sourceLineNo">137</span> * <br><b> Expert:
</b>This is an advanced API exposed. Only use it if you know what you are
doing<a name="line.137"></a>
+<span class="sourceLineNo">138</span> * @param Id<a name="line.138"></a>
+<span class="sourceLineNo">139</span> */<a name="line.139"></a>
+<span class="sourceLineNo">140</span> public Query setReplicaId(int Id) {<a
name="line.140"></a>
+<span class="sourceLineNo">141</span> this.targetReplicaId = Id;<a
name="line.141"></a>
+<span class="sourceLineNo">142</span> return this;<a name="line.142"></a>
+<span class="sourceLineNo">143</span> }<a name="line.143"></a>
+<span class="sourceLineNo">144</span><a name="line.144"></a>
+<span class="sourceLineNo">145</span> /**<a name="line.145"></a>
+<span class="sourceLineNo">146</span> * Returns region replica id where
Query will fetch data from.<a name="line.146"></a>
+<span class="sourceLineNo">147</span> * @return region replica id or -1 if
not set.<a name="line.147"></a>
+<span class="sourceLineNo">148</span> */<a name="line.148"></a>
+<span class="sourceLineNo">149</span> public int getReplicaId() {<a
name="line.149"></a>
+<span class="sourceLineNo">150</span> return this.targetReplicaId;<a
name="line.150"></a>
+<span class="sourceLineNo">151</span> }<a name="line.151"></a>
+<span class="sourceLineNo">152</span><a name="line.152"></a>
+<span class="sourceLineNo">153</span> /**<a name="line.153"></a>
+<span class="sourceLineNo">154</span> * Set the isolation level for this
query. If the<a name="line.154"></a>
+<span class="sourceLineNo">155</span> * isolation level is set to
READ_UNCOMMITTED, then<a name="line.155"></a>
+<span class="sourceLineNo">156</span> * this query will return data from
committed and<a name="line.156"></a>
+<span class="sourceLineNo">157</span> * uncommitted transactions. If the
isolation level<a name="line.157"></a>
+<span class="sourceLineNo">158</span> * is set to READ_COMMITTED, then this
query will return<a name="line.158"></a>
+<span class="sourceLineNo">159</span> * data from committed transactions
only. If a isolation<a name="line.159"></a>
+<span class="sourceLineNo">160</span> * level is not explicitly set on a
Query, then it<a name="line.160"></a>
+<span class="sourceLineNo">161</span> * is assumed to be READ_COMMITTED.<a
name="line.161"></a>
+<span class="sourceLineNo">162</span> * @param level IsolationLevel for this
query<a name="line.162"></a>
+<span class="sourceLineNo">163</span> */<a name="line.163"></a>
+<span class="sourceLineNo">164</span> public Query
setIsolationLevel(IsolationLevel level) {<a name="line.164"></a>
+<span class="sourceLineNo">165</span> setAttribute(ISOLATION_LEVEL,
level.toBytes());<a name="line.165"></a>
+<span class="sourceLineNo">166</span> return this;<a name="line.166"></a>
+<span class="sourceLineNo">167</span> }<a name="line.167"></a>
+<span class="sourceLineNo">168</span><a name="line.168"></a>
+<span class="sourceLineNo">169</span> /**<a name="line.169"></a>
+<span class="sourceLineNo">170</span> * @return The isolation level of this
query.<a name="line.170"></a>
+<span class="sourceLineNo">171</span> * If no isolation level was set for
this query object,<a name="line.171"></a>
+<span class="sourceLineNo">172</span> * then it returns READ_COMMITTED.<a
name="line.172"></a>
+<span class="sourceLineNo">173</span> * @return The IsolationLevel for this
query<a name="line.173"></a>
+<span class="sourceLineNo">174</span> */<a name="line.174"></a>
+<span class="sourceLineNo">175</span> public IsolationLevel
getIsolationLevel() {<a name="line.175"></a>
+<span class="sourceLineNo">176</span> byte[] attr =
getAttribute(ISOLATION_LEVEL);<a name="line.176"></a>
+<span class="sourceLineNo">177</span> return attr == null ?
IsolationLevel.READ_COMMITTED :<a name="line.177"></a>
+<span class="sourceLineNo">178</span>
IsolationLevel.fromBytes(attr);<a name="line.178"></a>
+<span class="sourceLineNo">179</span> }<a name="line.179"></a>
+<span class="sourceLineNo">180</span><a name="line.180"></a>
+<span class="sourceLineNo">181</span><a name="line.181"></a>
+<span class="sourceLineNo">182</span> /**<a name="line.182"></a>
+<span class="sourceLineNo">183</span> * Get versions of columns only within
the specified timestamp range,<a name="line.183"></a>
+<span class="sourceLineNo">184</span> * [minStamp, maxStamp) on a per CF
bases. Note, default maximum versions to return is 1. If<a
name="line.184"></a>
+<span class="sourceLineNo">185</span> * your time range spans more than one
version and you want all versions<a name="line.185"></a>
+<span class="sourceLineNo">186</span> * returned, up the number of versions
beyond the default.<a name="line.186"></a>
+<span class="sourceLineNo">187</span> * Column Family time ranges take
precedence over the global time range.<a name="line.187"></a>
+<span class="sourceLineNo">188</span> *<a name="line.188"></a>
+<span class="sourceLineNo">189</span> * @param cf the column family
for which you want to restrict<a name="line.189"></a>
+<span class="sourceLineNo">190</span> * @param minStamp minimum timestamp
value, inclusive<a name="line.190"></a>
+<span class="sourceLineNo">191</span> * @param maxStamp maximum timestamp
value, exclusive<a name="line.191"></a>
+<span class="sourceLineNo">192</span> * @return this<a name="line.192"></a>
+<span class="sourceLineNo">193</span> */<a name="line.193"></a>
+<span class="sourceLineNo">194</span><a name="line.194"></a>
+<span class="sourceLineNo">195</span> public Query
setColumnFamilyTimeRange(byte[] cf, long minStamp, long maxStamp) {<a
name="line.195"></a>
+<span class="sourceLineNo">196</span> colFamTimeRangeMap.put(cf, new
TimeRange(minStamp, maxStamp));<a name="line.196"></a>
+<span class="sourceLineNo">197</span> return this;<a name="line.197"></a>
+<span class="sourceLineNo">198</span> }<a name="line.198"></a>
+<span class="sourceLineNo">199</span><a name="line.199"></a>
+<span class="sourceLineNo">200</span> /**<a name="line.200"></a>
+<span class="sourceLineNo">201</span> * @return Map<byte[], TimeRange>
a map of column families to time ranges<a name="line.201"></a>
+<span class="sourceLineNo">202</span> */<a name="line.202"></a>
+<span class="sourceLineNo">203</span> public Map<byte[], TimeRange>
getColumnFamilyTimeRange() {<a name="line.203"></a>
+<span class="sourceLineNo">204</span> return this.colFamTimeRangeMap;<a
name="line.204"></a>
+<span class="sourceLineNo">205</span> }<a name="line.205"></a>
+<span class="sourceLineNo">206</span><a name="line.206"></a>
+<span class="sourceLineNo">207</span><a name="line.207"></a>
+<span class="sourceLineNo">208</span>}<a name="line.208"></a>
