You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@hbase.apache.org by bu...@apache.org on 2016/08/01 15:51:22 UTC
[43/52] [partial] hbase-site git commit: Published site at
2c5a0fcf1f216ac5333a2047f6ce69797a5da14b.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/7f505895/apidocs/src-html/org/apache/hadoop/hbase/CellUtil.html
----------------------------------------------------------------------
diff --git a/apidocs/src-html/org/apache/hadoop/hbase/CellUtil.html b/apidocs/src-html/org/apache/hadoop/hbase/CellUtil.html
index 6040ac9..64fe040 100644
--- a/apidocs/src-html/org/apache/hadoop/hbase/CellUtil.html
+++ b/apidocs/src-html/org/apache/hadoop/hbase/CellUtil.html
@@ -47,2283 +47,2472 @@
<span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.util.ByteBufferUtils;<a name="line.39"></a>
<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.util.ByteRange;<a name="line.40"></a>
<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.util.Bytes;<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> * Utility methods helpful slinging {@link Cell} instances.<a name="line.44"></a>
-<span class="sourceLineNo">045</span> * Some methods below are for internal use only and are marked InterfaceAudience.Private at the<a name="line.45"></a>
-<span class="sourceLineNo">046</span> * method level.<a name="line.46"></a>
-<span class="sourceLineNo">047</span> */<a name="line.47"></a>
-<span class="sourceLineNo">048</span>@InterfaceAudience.Public<a name="line.48"></a>
-<span class="sourceLineNo">049</span>@InterfaceStability.Evolving<a name="line.49"></a>
-<span class="sourceLineNo">050</span>public final class CellUtil {<a name="line.50"></a>
-<span class="sourceLineNo">051</span><a name="line.51"></a>
-<span class="sourceLineNo">052</span> /**<a name="line.52"></a>
-<span class="sourceLineNo">053</span> * Private constructor to keep this class from being instantiated.<a name="line.53"></a>
-<span class="sourceLineNo">054</span> */<a name="line.54"></a>
-<span class="sourceLineNo">055</span> private CellUtil(){}<a name="line.55"></a>
-<span class="sourceLineNo">056</span><a name="line.56"></a>
-<span class="sourceLineNo">057</span> /******************* ByteRange *******************************/<a name="line.57"></a>
-<span class="sourceLineNo">058</span><a name="line.58"></a>
-<span class="sourceLineNo">059</span> public static ByteRange fillRowRange(Cell cell, ByteRange range) {<a name="line.59"></a>
-<span class="sourceLineNo">060</span> return range.set(cell.getRowArray(), cell.getRowOffset(), cell.getRowLength());<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> public static ByteRange fillFamilyRange(Cell cell, ByteRange range) {<a name="line.63"></a>
-<span class="sourceLineNo">064</span> return range.set(cell.getFamilyArray(), cell.getFamilyOffset(), cell.getFamilyLength());<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> public static ByteRange fillQualifierRange(Cell cell, ByteRange range) {<a name="line.67"></a>
-<span class="sourceLineNo">068</span> return range.set(cell.getQualifierArray(), cell.getQualifierOffset(),<a name="line.68"></a>
-<span class="sourceLineNo">069</span> cell.getQualifierLength());<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> public static ByteRange fillValueRange(Cell cell, ByteRange range) {<a name="line.72"></a>
-<span class="sourceLineNo">073</span> return range.set(cell.getValueArray(), cell.getValueOffset(), cell.getValueLength());<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> public static ByteRange fillTagRange(Cell cell, ByteRange range) {<a name="line.76"></a>
-<span class="sourceLineNo">077</span> return range.set(cell.getTagsArray(), cell.getTagsOffset(), cell.getTagsLength());<a name="line.77"></a>
-<span class="sourceLineNo">078</span> }<a name="line.78"></a>
-<span class="sourceLineNo">079</span><a name="line.79"></a>
-<span class="sourceLineNo">080</span> /***************** get individual arrays for tests ************/<a name="line.80"></a>
-<span class="sourceLineNo">081</span><a name="line.81"></a>
-<span class="sourceLineNo">082</span> public static byte[] cloneRow(Cell cell){<a name="line.82"></a>
-<span class="sourceLineNo">083</span> byte[] output = new byte[cell.getRowLength()];<a name="line.83"></a>
-<span class="sourceLineNo">084</span> copyRowTo(cell, output, 0);<a name="line.84"></a>
-<span class="sourceLineNo">085</span> return output;<a name="line.85"></a>
-<span class="sourceLineNo">086</span> }<a name="line.86"></a>
-<span class="sourceLineNo">087</span><a name="line.87"></a>
-<span class="sourceLineNo">088</span> public static byte[] cloneFamily(Cell cell){<a name="line.88"></a>
-<span class="sourceLineNo">089</span> byte[] output = new byte[cell.getFamilyLength()];<a name="line.89"></a>
-<span class="sourceLineNo">090</span> copyFamilyTo(cell, output, 0);<a name="line.90"></a>
-<span class="sourceLineNo">091</span> return output;<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> public static byte[] cloneQualifier(Cell cell){<a name="line.94"></a>
-<span class="sourceLineNo">095</span> byte[] output = new byte[cell.getQualifierLength()];<a name="line.95"></a>
-<span class="sourceLineNo">096</span> copyQualifierTo(cell, output, 0);<a name="line.96"></a>
-<span class="sourceLineNo">097</span> return output;<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> public static byte[] cloneValue(Cell cell){<a name="line.100"></a>
-<span class="sourceLineNo">101</span> byte[] output = new byte[cell.getValueLength()];<a name="line.101"></a>
-<span class="sourceLineNo">102</span> copyValueTo(cell, output, 0);<a name="line.102"></a>
-<span class="sourceLineNo">103</span> return output;<a name="line.103"></a>
-<span class="sourceLineNo">104</span> }<a name="line.104"></a>
-<span class="sourceLineNo">105</span><a name="line.105"></a>
-<span class="sourceLineNo">106</span> public static byte[] cloneTags(Cell cell) {<a name="line.106"></a>
-<span class="sourceLineNo">107</span> byte[] output = new byte[cell.getTagsLength()];<a name="line.107"></a>
-<span class="sourceLineNo">108</span> copyTagTo(cell, output, 0);<a name="line.108"></a>
-<span class="sourceLineNo">109</span> return output;<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 tag value in a new byte array. If server-side, use<a name="line.113"></a>
-<span class="sourceLineNo">114</span> * {@link Tag#getValueArray()} with appropriate {@link Tag#getValueOffset()} and<a name="line.114"></a>
-<span class="sourceLineNo">115</span> * {@link Tag#getValueLength()} instead to save on allocations.<a name="line.115"></a>
-<span class="sourceLineNo">116</span> * @param cell<a name="line.116"></a>
-<span class="sourceLineNo">117</span> * @return tag value in a new byte array.<a name="line.117"></a>
-<span class="sourceLineNo">118</span> */<a name="line.118"></a>
-<span class="sourceLineNo">119</span> public static byte[] getTagArray(Cell cell){<a name="line.119"></a>
-<span class="sourceLineNo">120</span> byte[] output = new byte[cell.getTagsLength()];<a name="line.120"></a>
-<span class="sourceLineNo">121</span> copyTagTo(cell, output, 0);<a name="line.121"></a>
-<span class="sourceLineNo">122</span> return output;<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">042</span>import org.apache.hadoop.hbase.util.ClassSize;<a name="line.42"></a>
+<span class="sourceLineNo">043</span><a name="line.43"></a>
+<span class="sourceLineNo">044</span>/**<a name="line.44"></a>
+<span class="sourceLineNo">045</span> * Utility methods helpful slinging {@link Cell} instances.<a name="line.45"></a>
+<span class="sourceLineNo">046</span> * Some methods below are for internal use only and are marked InterfaceAudience.Private at the<a name="line.46"></a>
+<span class="sourceLineNo">047</span> * method level.<a name="line.47"></a>
+<span class="sourceLineNo">048</span> */<a name="line.48"></a>
+<span class="sourceLineNo">049</span>@InterfaceAudience.Public<a name="line.49"></a>
+<span class="sourceLineNo">050</span>@InterfaceStability.Evolving<a name="line.50"></a>
+<span class="sourceLineNo">051</span>public final class CellUtil {<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> * Private constructor to keep this class from being instantiated.<a name="line.54"></a>
+<span class="sourceLineNo">055</span> */<a name="line.55"></a>
+<span class="sourceLineNo">056</span> private CellUtil(){}<a name="line.56"></a>
+<span class="sourceLineNo">057</span><a name="line.57"></a>
+<span class="sourceLineNo">058</span> /******************* ByteRange *******************************/<a name="line.58"></a>
+<span class="sourceLineNo">059</span><a name="line.59"></a>
+<span class="sourceLineNo">060</span> public static ByteRange fillRowRange(Cell cell, ByteRange range) {<a name="line.60"></a>
+<span class="sourceLineNo">061</span> return range.set(cell.getRowArray(), cell.getRowOffset(), cell.getRowLength());<a name="line.61"></a>
+<span class="sourceLineNo">062</span> }<a name="line.62"></a>
+<span class="sourceLineNo">063</span><a name="line.63"></a>
+<span class="sourceLineNo">064</span> public static ByteRange fillFamilyRange(Cell cell, ByteRange range) {<a name="line.64"></a>
+<span class="sourceLineNo">065</span> return range.set(cell.getFamilyArray(), cell.getFamilyOffset(), cell.getFamilyLength());<a name="line.65"></a>
+<span class="sourceLineNo">066</span> }<a name="line.66"></a>
+<span class="sourceLineNo">067</span><a name="line.67"></a>
+<span class="sourceLineNo">068</span> public static ByteRange fillQualifierRange(Cell cell, ByteRange range) {<a name="line.68"></a>
+<span class="sourceLineNo">069</span> return range.set(cell.getQualifierArray(), cell.getQualifierOffset(),<a name="line.69"></a>
+<span class="sourceLineNo">070</span> cell.getQualifierLength());<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> public static ByteRange fillValueRange(Cell cell, ByteRange range) {<a name="line.73"></a>
+<span class="sourceLineNo">074</span> return range.set(cell.getValueArray(), cell.getValueOffset(), cell.getValueLength());<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> public static ByteRange fillTagRange(Cell cell, ByteRange range) {<a name="line.77"></a>
+<span class="sourceLineNo">078</span> return range.set(cell.getTagsArray(), cell.getTagsOffset(), cell.getTagsLength());<a name="line.78"></a>
+<span class="sourceLineNo">079</span> }<a name="line.79"></a>
+<span class="sourceLineNo">080</span><a name="line.80"></a>
+<span class="sourceLineNo">081</span> /***************** get individual arrays for tests ************/<a name="line.81"></a>
+<span class="sourceLineNo">082</span><a name="line.82"></a>
+<span class="sourceLineNo">083</span> public static byte[] cloneRow(Cell cell){<a name="line.83"></a>
+<span class="sourceLineNo">084</span> byte[] output = new byte[cell.getRowLength()];<a name="line.84"></a>
+<span class="sourceLineNo">085</span> copyRowTo(cell, output, 0);<a name="line.85"></a>
+<span class="sourceLineNo">086</span> return output;<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> public static byte[] cloneFamily(Cell cell){<a name="line.89"></a>
+<span class="sourceLineNo">090</span> byte[] output = new byte[cell.getFamilyLength()];<a name="line.90"></a>
+<span class="sourceLineNo">091</span> copyFamilyTo(cell, output, 0);<a name="line.91"></a>
+<span class="sourceLineNo">092</span> return output;<a name="line.92"></a>
+<span class="sourceLineNo">093</span> }<a name="line.93"></a>
+<span class="sourceLineNo">094</span><a name="line.94"></a>
+<span class="sourceLineNo">095</span> public static byte[] cloneQualifier(Cell cell){<a name="line.95"></a>
+<span class="sourceLineNo">096</span> byte[] output = new byte[cell.getQualifierLength()];<a name="line.96"></a>
+<span class="sourceLineNo">097</span> copyQualifierTo(cell, output, 0);<a name="line.97"></a>
+<span class="sourceLineNo">098</span> return output;<a name="line.98"></a>
+<span class="sourceLineNo">099</span> }<a name="line.99"></a>
+<span class="sourceLineNo">100</span><a name="line.100"></a>
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+<span class="sourceLineNo">102</span> byte[] output = new byte[cell.getValueLength()];<a name="line.102"></a>
+<span class="sourceLineNo">103</span> copyValueTo(cell, output, 0);<a name="line.103"></a>
+<span class="sourceLineNo">104</span> return output;<a name="line.104"></a>
+<span class="sourceLineNo">105</span> }<a name="line.105"></a>
+<span class="sourceLineNo">106</span><a name="line.106"></a>
+<span class="sourceLineNo">107</span> public static byte[] cloneTags(Cell cell) {<a name="line.107"></a>
+<span class="sourceLineNo">108</span> byte[] output = new byte[cell.getTagsLength()];<a name="line.108"></a>
+<span class="sourceLineNo">109</span> copyTagTo(cell, output, 0);<a name="line.109"></a>
+<span class="sourceLineNo">110</span> return output;<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> /**<a name="line.113"></a>
+<span class="sourceLineNo">114</span> * Returns tag value in a new byte array. If server-side, use<a name="line.114"></a>
+<span class="sourceLineNo">115</span> * {@link Tag#getValueArray()} with appropriate {@link Tag#getValueOffset()} and<a name="line.115"></a>
+<span class="sourceLineNo">116</span> * {@link Tag#getValueLength()} instead to save on allocations.<a name="line.116"></a>
+<span class="sourceLineNo">117</span> * @param cell<a name="line.117"></a>
+<span class="sourceLineNo">118</span> * @return tag value in a new byte array.<a name="line.118"></a>
+<span class="sourceLineNo">119</span> */<a name="line.119"></a>
+<span class="sourceLineNo">120</span> public static byte[] getTagArray(Cell cell){<a name="line.120"></a>
+<span class="sourceLineNo">121</span> byte[] output = new byte[cell.getTagsLength()];<a name="line.121"></a>
+<span class="sourceLineNo">122</span> copyTagTo(cell, output, 0);<a name="line.122"></a>
+<span class="sourceLineNo">123</span> return output;<a name="line.123"></a>
+<span class="sourceLineNo">124</span> }<a name="line.124"></a>
<span class="sourceLineNo">125</span><a name="line.125"></a>
-<span class="sourceLineNo">126</span> /******************** copyTo **********************************/<a name="line.126"></a>
-<span class="sourceLineNo">127</span><a name="line.127"></a>
-<span class="sourceLineNo">128</span> public static int copyRowTo(Cell cell, byte[] destination, int destinationOffset) {<a name="line.128"></a>
-<span class="sourceLineNo">129</span> short rowLen = cell.getRowLength();<a name="line.129"></a>
-<span class="sourceLineNo">130</span> if (cell instanceof ByteBufferedCell) {<a name="line.130"></a>
-<span class="sourceLineNo">131</span> ByteBufferUtils.copyFromBufferToArray(destination,<a name="line.131"></a>
-<span class="sourceLineNo">132</span> ((ByteBufferedCell) cell).getRowByteBuffer(),<a name="line.132"></a>
-<span class="sourceLineNo">133</span> ((ByteBufferedCell) cell).getRowPosition(), destinationOffset, rowLen);<a name="line.133"></a>
-<span class="sourceLineNo">134</span> } else {<a name="line.134"></a>
-<span class="sourceLineNo">135</span> System.arraycopy(cell.getRowArray(), cell.getRowOffset(), destination, destinationOffset,<a name="line.135"></a>
-<span class="sourceLineNo">136</span> rowLen);<a name="line.136"></a>
-<span class="sourceLineNo">137</span> }<a name="line.137"></a>
-<span class="sourceLineNo">138</span> return destinationOffset + rowLen;<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> public static int copyFamilyTo(Cell cell, byte[] destination, int destinationOffset) {<a name="line.141"></a>
-<span class="sourceLineNo">142</span> byte fLen = cell.getFamilyLength();<a name="line.142"></a>
-<span class="sourceLineNo">143</span> if (cell instanceof ByteBufferedCell) {<a name="line.143"></a>
-<span class="sourceLineNo">144</span> ByteBufferUtils.copyFromBufferToArray(destination,<a name="line.144"></a>
-<span class="sourceLineNo">145</span> ((ByteBufferedCell) cell).getFamilyByteBuffer(),<a name="line.145"></a>
-<span class="sourceLineNo">146</span> ((ByteBufferedCell) cell).getFamilyPosition(), destinationOffset, fLen);<a name="line.146"></a>
-<span class="sourceLineNo">147</span> } else {<a name="line.147"></a>
-<span class="sourceLineNo">148</span> System.arraycopy(cell.getFamilyArray(), cell.getFamilyOffset(), destination,<a name="line.148"></a>
-<span class="sourceLineNo">149</span> destinationOffset, fLen);<a name="line.149"></a>
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-<span class="sourceLineNo">151</span> return destinationOffset + fLen;<a name="line.151"></a>
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-<span class="sourceLineNo">153</span><a name="line.153"></a>
-<span class="sourceLineNo">154</span> public static int copyQualifierTo(Cell cell, byte[] destination, int destinationOffset) {<a name="line.154"></a>
-<span class="sourceLineNo">155</span> int qlen = cell.getQualifierLength();<a name="line.155"></a>
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-<span class="sourceLineNo">157</span> ByteBufferUtils.copyFromBufferToArray(destination,<a name="line.157"></a>
-<span class="sourceLineNo">158</span> ((ByteBufferedCell) cell).getQualifierByteBuffer(),<a name="line.158"></a>
-<span class="sourceLineNo">159</span> ((ByteBufferedCell) cell).getQualifierPosition(), destinationOffset, qlen);<a name="line.159"></a>
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-<span class="sourceLineNo">161</span> System.arraycopy(cell.getQualifierArray(), cell.getQualifierOffset(), destination,<a name="line.161"></a>
-<span class="sourceLineNo">162</span> destinationOffset, qlen);<a name="line.162"></a>
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-<span class="sourceLineNo">173</span> } else {<a name="line.173"></a>
-<span class="sourceLineNo">174</span> System.arraycopy(cell.getValueArray(), cell.getValueOffset(), destination, destinationOffset,<a name="line.174"></a>
-<span class="sourceLineNo">175</span> vlen);<a name="line.175"></a>
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-<span class="sourceLineNo">177</span> return destinationOffset + vlen;<a name="line.177"></a>
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-<span class="sourceLineNo">179</span><a name="line.179"></a>
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-<span class="sourceLineNo">188</span> int tlen = cell.getTagsLength();<a name="line.188"></a>
-<span class="sourceLineNo">189</span> if (cell instanceof ByteBufferedCell) {<a name="line.189"></a>
-<span class="sourceLineNo">190</span> ByteBufferUtils.copyFromBufferToArray(destination,<a name="line.190"></a>
-<span class="sourceLineNo">191</span> ((ByteBufferedCell) cell).getTagsByteBuffer(),<a name="line.191"></a>
-<span class="sourceLineNo">192</span> ((ByteBufferedCell) cell).getTagsPosition(), destinationOffset, tlen);<a name="line.192"></a>
-<span class="sourceLineNo">193</span> } else {<a name="line.193"></a>
-<span class="sourceLineNo">194</span> System.arraycopy(cell.getTagsArray(), cell.getTagsOffset(), destination, destinationOffset,<a name="line.194"></a>
-<span class="sourceLineNo">195</span> tlen);<a name="line.195"></a>
-<span class="sourceLineNo">196</span> }<a name="line.196"></a>
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-<span class="sourceLineNo">308</span> // See the CellComparator and KeyValue comparator. Search for compareWithoutRow.<a name="line.308"></a>
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+<span class="sourceLineNo">229</span><a name="line.229"></a>
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+<span class="sourceLineNo">232</span> // I need a Cell Factory here. Using KeyValue for now. TODO.<a name="line.232"></a>
+<span class="sourceLineNo">233</span> // TODO: Make a new Cell implementation that just carries these<a name="line.233"></a>
+<span class="sourceLineNo">234</span> // byte arrays.<a name="line.234"></a>
+<span class="sourceLineNo">235</span> // TODO: Call factory to create Cell<a name="line.235"></a>
+<span class="sourceLineNo">236</span> return new KeyValue(row, family, qualifier, timestamp, KeyValue.Type.codeToType(type), value);<a name="line.236"></a>
+<span class="sourceLineNo">237</span> }<a name="line.237"></a>
+<span class="sourceLineNo">238</span><a name="line.238"></a>
+<span class="sourceLineNo">239</span> public static Cell createCell(final byte [] rowArray, final int rowOffset, final int rowLength,<a name="line.239"></a>
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+<span class="sourceLineNo">241</span> final byte [] qualifierArray, final int qualifierOffset, final int qualifierLength) {<a name="line.241"></a>
+<span class="sourceLineNo">242</span> // See createCell(final byte [] row, final byte [] value) for why we default Maximum type.<a name="line.242"></a>
+<span class="sourceLineNo">243</span> return new KeyValue(rowArray, rowOffset, rowLength,<a name="line.243"></a>
+<span class="sourceLineNo">244</span> familyArray, familyOffset, familyLength,<a name="line.244"></a>
+<span class="sourceLineNo">245</span> qualifierArray, qualifierOffset, qualifierLength,<a name="line.245"></a>
+<span class="sourceLineNo">246</span> HConstants.LATEST_TIMESTAMP,<a name="line.246"></a>
+<span class="sourceLineNo">247</span> KeyValue.Type.Maximum,<a name="line.247"></a>
+<span class="sourceLineNo">248</span> HConstants.EMPTY_BYTE_ARRAY, 0, HConstants.EMPTY_BYTE_ARRAY.length);<a name="line.248"></a>
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+<span class="sourceLineNo">250</span><a name="line.250"></a>
+<span class="sourceLineNo">251</span> /**<a name="line.251"></a>
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+<span class="sourceLineNo">280</span> /**<a name="line.280"></a>
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+<span class="sourceLineNo">294</span> * @param row<a name="line.294"></a>
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+<span class="sourceLineNo">296</span> */<a name="line.296"></a>
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+<span class="sourceLineNo">304</span> * @param value<a name="line.304"></a>
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+<span class="sourceLineNo">308</span> // An empty family + empty qualifier + Type.Minimum is used as flag to indicate last on row.<a name="line.308"></a>
+<span class="sourceLineNo">309</span> // See the CellComparator and KeyValue comparator. Search for compareWithoutRow.<a name="line.309"></a>
+<span class="sourceLineNo">310</span> // Lets not make a last-on-row key as default but at same time, if you are making a key<a name="line.310"></a>
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+<span class="sourceLineNo">313</span> HConstants.LATEST_TIMESTAMP, KeyValue.Type.Maximum.getCode(), value);<a name="line.313"></a>
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+<span class="sourceLineNo">324</span> // See above in createCell(final byte [] row, final byte [] value) why we set type to Maximum.<a name="line.324"></a>
+<span class="sourceLineNo">325</span> return createCell(row, family, qualifier,<a name="line.325"></a>
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+<span class="sourceLineNo">363</span> assert cell instanceof SettableTimestamp;<a name="line.363"></a>
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+<span class="sourceLineNo">369</span> // Cleaning the ref so that the byte[] can be GCed<a name="line.369"></a>
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+<span class="sourceLineNo">371</span> }<a name="line.371"></a>
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+<span class="sourceLineNo">384</span> @Override<a name="line.384"></a>
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