Repository: hbase-site Updated Branches: refs/heads/asf-site 277e911c8 -> dad9a249f
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/dad9a249/devapidocs/src-html/org/apache/hadoop/hbase/IndividualBytesFieldCell.html ---------------------------------------------------------------------- diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/IndividualBytesFieldCell.html b/devapidocs/src-html/org/apache/hadoop/hbase/IndividualBytesFieldCell.html index d6a8ea3..242f82e 100644 --- a/devapidocs/src-html/org/apache/hadoop/hbase/IndividualBytesFieldCell.html +++ b/devapidocs/src-html/org/apache/hadoop/hbase/IndividualBytesFieldCell.html @@ -26,286 +26,319 @@ <span class="sourceLineNo">018</span><a name="line.18"></a> <span class="sourceLineNo">019</span>package org.apache.hadoop.hbase;<a name="line.19"></a> <span class="sourceLineNo">020</span><a name="line.20"></a> -<span class="sourceLineNo">021</span>import org.apache.commons.lang3.ArrayUtils;<a name="line.21"></a> -<span class="sourceLineNo">022</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.22"></a> -<span class="sourceLineNo">023</span>import org.apache.hadoop.hbase.util.ClassSize;<a name="line.23"></a> -<span class="sourceLineNo">024</span>import org.apache.yetus.audience.InterfaceAudience;<a name="line.24"></a> -<span class="sourceLineNo">025</span><a name="line.25"></a> -<span class="sourceLineNo">026</span>@InterfaceAudience.Private<a name="line.26"></a> -<span class="sourceLineNo">027</span>public class IndividualBytesFieldCell implements ExtendedCell {<a name="line.27"></a> -<span class="sourceLineNo">028</span><a name="line.28"></a> -<span class="sourceLineNo">029</span> private static final long FIXED_OVERHEAD = ClassSize.align( // do alignment(padding gap)<a name="line.29"></a> -<span class="sourceLineNo">030</span> ClassSize.OBJECT // object header<a name="line.30"></a> -<span class="sourceLineNo">031</span> + KeyValue.TIMESTAMP_TYPE_SIZE // timestamp and type<a name="line.31"></a> -<span class="sourceLineNo">032</span> + Bytes.SIZEOF_LONG // sequence id<a name="line.32"></a> -<span class="sourceLineNo">033</span> + 5 * ClassSize.REFERENCE); // references to all byte arrays: row, family, qualifier, value, tags<a name="line.33"></a> -<span class="sourceLineNo">034</span><a name="line.34"></a> -<span class="sourceLineNo">035</span> // The following fields are backed by individual byte arrays<a name="line.35"></a> -<span class="sourceLineNo">036</span> private final byte[] row;<a name="line.36"></a> -<span class="sourceLineNo">037</span> private final int rOffset;<a name="line.37"></a> -<span class="sourceLineNo">038</span> private final int rLength;<a name="line.38"></a> -<span class="sourceLineNo">039</span> private final byte[] family;<a name="line.39"></a> -<span class="sourceLineNo">040</span> private final int fOffset;<a name="line.40"></a> -<span class="sourceLineNo">041</span> private final int fLength;<a name="line.41"></a> -<span class="sourceLineNo">042</span> private final byte[] qualifier;<a name="line.42"></a> -<span class="sourceLineNo">043</span> private final int qOffset;<a name="line.43"></a> -<span class="sourceLineNo">044</span> private final int qLength;<a name="line.44"></a> -<span class="sourceLineNo">045</span> private final byte[] value;<a name="line.45"></a> -<span class="sourceLineNo">046</span> private final int vOffset;<a name="line.46"></a> -<span class="sourceLineNo">047</span> private final int vLength;<a name="line.47"></a> -<span class="sourceLineNo">048</span> private final byte[] tags; // A byte array, rather than an array of org.apache.hadoop.hbase.Tag<a name="line.48"></a> -<span class="sourceLineNo">049</span> private final int tagsOffset;<a name="line.49"></a> -<span class="sourceLineNo">050</span> private final int tagsLength;<a name="line.50"></a> -<span class="sourceLineNo">051</span><a name="line.51"></a> -<span class="sourceLineNo">052</span> // Other fields<a name="line.52"></a> -<span class="sourceLineNo">053</span> private long timestamp;<a name="line.53"></a> -<span class="sourceLineNo">054</span> private final byte type; // A byte, rather than org.apache.hadoop.hbase.KeyValue.Type<a name="line.54"></a> -<span class="sourceLineNo">055</span> private long seqId;<a name="line.55"></a> -<span class="sourceLineNo">056</span><a name="line.56"></a> -<span class="sourceLineNo">057</span> public IndividualBytesFieldCell(byte[] row, byte[] family, byte[] qualifier,<a name="line.57"></a> -<span class="sourceLineNo">058</span> long timestamp, KeyValue.Type type, byte[] value) {<a name="line.58"></a> -<span class="sourceLineNo">059</span> this(row, family, qualifier, timestamp, type, 0L /* sequence id */, value, null /* tags */);<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> public IndividualBytesFieldCell(byte[] row, byte[] family, byte[] qualifier,<a name="line.62"></a> -<span class="sourceLineNo">063</span> long timestamp, KeyValue.Type type, long seqId, byte[] value, byte[] tags) {<a name="line.63"></a> -<span class="sourceLineNo">064</span> this(row, 0, ArrayUtils.getLength(row),<a name="line.64"></a> -<span class="sourceLineNo">065</span> family, 0, ArrayUtils.getLength(family),<a name="line.65"></a> -<span class="sourceLineNo">066</span> qualifier, 0, ArrayUtils.getLength(qualifier),<a name="line.66"></a> -<span class="sourceLineNo">067</span> timestamp, type, seqId,<a name="line.67"></a> -<span class="sourceLineNo">068</span> value, 0, ArrayUtils.getLength(value),<a name="line.68"></a> -<span class="sourceLineNo">069</span> tags, 0, ArrayUtils.getLength(tags));<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 IndividualBytesFieldCell(byte[] row, int rOffset, int rLength,<a name="line.72"></a> -<span class="sourceLineNo">073</span> byte[] family, int fOffset, int fLength,<a name="line.73"></a> -<span class="sourceLineNo">074</span> byte[] qualifier, int qOffset, int qLength,<a name="line.74"></a> -<span class="sourceLineNo">075</span> long timestamp, KeyValue.Type type, long seqId,<a name="line.75"></a> -<span class="sourceLineNo">076</span> byte[] value, int vOffset, int vLength,<a name="line.76"></a> -<span class="sourceLineNo">077</span> byte[] tags, int tagsOffset, int tagsLength) {<a name="line.77"></a> +<span class="sourceLineNo">021</span>import static org.apache.hadoop.hbase.Tag.TAG_LENGTH_SIZE;<a name="line.21"></a> +<span class="sourceLineNo">022</span><a name="line.22"></a> +<span class="sourceLineNo">023</span>import java.util.ArrayList;<a name="line.23"></a> +<span class="sourceLineNo">024</span>import java.util.Iterator;<a name="line.24"></a> +<span class="sourceLineNo">025</span>import java.util.List;<a name="line.25"></a> +<span class="sourceLineNo">026</span>import java.util.Optional;<a name="line.26"></a> +<span class="sourceLineNo">027</span><a name="line.27"></a> +<span class="sourceLineNo">028</span>import org.apache.commons.lang3.ArrayUtils;<a name="line.28"></a> +<span class="sourceLineNo">029</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.29"></a> +<span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.util.ClassSize;<a name="line.30"></a> +<span class="sourceLineNo">031</span>import org.apache.yetus.audience.InterfaceAudience;<a name="line.31"></a> +<span class="sourceLineNo">032</span><a name="line.32"></a> +<span class="sourceLineNo">033</span>@InterfaceAudience.Private<a name="line.33"></a> +<span class="sourceLineNo">034</span>public class IndividualBytesFieldCell implements ExtendedCell {<a name="line.34"></a> +<span class="sourceLineNo">035</span><a name="line.35"></a> +<span class="sourceLineNo">036</span> private static final long FIXED_OVERHEAD = ClassSize.align( // do alignment(padding gap)<a name="line.36"></a> +<span class="sourceLineNo">037</span> ClassSize.OBJECT // object header<a name="line.37"></a> +<span class="sourceLineNo">038</span> + KeyValue.TIMESTAMP_TYPE_SIZE // timestamp and type<a name="line.38"></a> +<span class="sourceLineNo">039</span> + Bytes.SIZEOF_LONG // sequence id<a name="line.39"></a> +<span class="sourceLineNo">040</span> + 5 * ClassSize.REFERENCE); // references to all byte arrays: row, family, qualifier, value, tags<a name="line.40"></a> +<span class="sourceLineNo">041</span><a name="line.41"></a> +<span class="sourceLineNo">042</span> // The following fields are backed by individual byte arrays<a name="line.42"></a> +<span class="sourceLineNo">043</span> private final byte[] row;<a name="line.43"></a> +<span class="sourceLineNo">044</span> private final int rOffset;<a name="line.44"></a> +<span class="sourceLineNo">045</span> private final int rLength;<a name="line.45"></a> +<span class="sourceLineNo">046</span> private final byte[] family;<a name="line.46"></a> +<span class="sourceLineNo">047</span> private final int fOffset;<a name="line.47"></a> +<span class="sourceLineNo">048</span> private final int fLength;<a name="line.48"></a> +<span class="sourceLineNo">049</span> private final byte[] qualifier;<a name="line.49"></a> +<span class="sourceLineNo">050</span> private final int qOffset;<a name="line.50"></a> +<span class="sourceLineNo">051</span> private final int qLength;<a name="line.51"></a> +<span class="sourceLineNo">052</span> private final byte[] value;<a name="line.52"></a> +<span class="sourceLineNo">053</span> private final int vOffset;<a name="line.53"></a> +<span class="sourceLineNo">054</span> private final int vLength;<a name="line.54"></a> +<span class="sourceLineNo">055</span> private final byte[] tags; // A byte array, rather than an array of org.apache.hadoop.hbase.Tag<a name="line.55"></a> +<span class="sourceLineNo">056</span> private final int tagsOffset;<a name="line.56"></a> +<span class="sourceLineNo">057</span> private final int tagsLength;<a name="line.57"></a> +<span class="sourceLineNo">058</span><a name="line.58"></a> +<span class="sourceLineNo">059</span> // Other fields<a name="line.59"></a> +<span class="sourceLineNo">060</span> private long timestamp;<a name="line.60"></a> +<span class="sourceLineNo">061</span> private final byte type; // A byte, rather than org.apache.hadoop.hbase.KeyValue.Type<a name="line.61"></a> +<span class="sourceLineNo">062</span> private long seqId;<a name="line.62"></a> +<span class="sourceLineNo">063</span><a name="line.63"></a> +<span class="sourceLineNo">064</span> public IndividualBytesFieldCell(byte[] row, byte[] family, byte[] qualifier,<a name="line.64"></a> +<span class="sourceLineNo">065</span> long timestamp, KeyValue.Type type, byte[] value) {<a name="line.65"></a> +<span class="sourceLineNo">066</span> this(row, family, qualifier, timestamp, type, 0L /* sequence id */, value, null /* tags */);<a name="line.66"></a> +<span class="sourceLineNo">067</span> }<a name="line.67"></a> +<span class="sourceLineNo">068</span><a name="line.68"></a> +<span class="sourceLineNo">069</span> public IndividualBytesFieldCell(byte[] row, byte[] family, byte[] qualifier,<a name="line.69"></a> +<span class="sourceLineNo">070</span> long timestamp, KeyValue.Type type, long seqId, byte[] value, byte[] tags) {<a name="line.70"></a> +<span class="sourceLineNo">071</span> this(row, 0, ArrayUtils.getLength(row),<a name="line.71"></a> +<span class="sourceLineNo">072</span> family, 0, ArrayUtils.getLength(family),<a name="line.72"></a> +<span class="sourceLineNo">073</span> qualifier, 0, ArrayUtils.getLength(qualifier),<a name="line.73"></a> +<span class="sourceLineNo">074</span> timestamp, type, seqId,<a name="line.74"></a> +<span class="sourceLineNo">075</span> value, 0, ArrayUtils.getLength(value),<a name="line.75"></a> +<span class="sourceLineNo">076</span> tags, 0, ArrayUtils.getLength(tags));<a name="line.76"></a> +<span class="sourceLineNo">077</span> }<a name="line.77"></a> <span class="sourceLineNo">078</span><a name="line.78"></a> -<span class="sourceLineNo">079</span> // Check row, family, qualifier and value<a name="line.79"></a> -<span class="sourceLineNo">080</span> KeyValue.checkParameters(row, rLength, // row and row length<a name="line.80"></a> -<span class="sourceLineNo">081</span> family, fLength, // family and family length<a name="line.81"></a> -<span class="sourceLineNo">082</span> qLength, // qualifier length<a name="line.82"></a> -<span class="sourceLineNo">083</span> vLength); // value length<a name="line.83"></a> -<span class="sourceLineNo">084</span><a name="line.84"></a> -<span class="sourceLineNo">085</span> // Check timestamp<a name="line.85"></a> -<span class="sourceLineNo">086</span> if (timestamp < 0) {<a name="line.86"></a> -<span class="sourceLineNo">087</span> throw new IllegalArgumentException("Timestamp cannot be negative. ts=" + timestamp);<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> // Check tags<a name="line.90"></a> -<span class="sourceLineNo">091</span> RawCell.checkForTagsLength(tagsLength);<a name="line.91"></a> -<span class="sourceLineNo">092</span> checkArrayBounds(row, rOffset, rLength);<a name="line.92"></a> -<span class="sourceLineNo">093</span> checkArrayBounds(family, fOffset, fLength);<a name="line.93"></a> -<span class="sourceLineNo">094</span> checkArrayBounds(qualifier, qOffset, qLength);<a name="line.94"></a> -<span class="sourceLineNo">095</span> checkArrayBounds(value, vOffset, vLength);<a name="line.95"></a> -<span class="sourceLineNo">096</span> checkArrayBounds(tags, tagsOffset, tagsLength);<a name="line.96"></a> -<span class="sourceLineNo">097</span> // No local copy is made, but reference to the input directly<a name="line.97"></a> -<span class="sourceLineNo">098</span> this.row = row;<a name="line.98"></a> -<span class="sourceLineNo">099</span> this.rOffset = rOffset;<a name="line.99"></a> -<span class="sourceLineNo">100</span> this.rLength = rLength;<a name="line.100"></a> -<span class="sourceLineNo">101</span> this.family = family;<a name="line.101"></a> -<span class="sourceLineNo">102</span> this.fOffset = fOffset;<a name="line.102"></a> -<span class="sourceLineNo">103</span> this.fLength = fLength;<a name="line.103"></a> -<span class="sourceLineNo">104</span> this.qualifier = qualifier;<a name="line.104"></a> -<span class="sourceLineNo">105</span> this.qOffset = qOffset;<a name="line.105"></a> -<span class="sourceLineNo">106</span> this.qLength = qLength;<a name="line.106"></a> -<span class="sourceLineNo">107</span> this.value = value;<a name="line.107"></a> -<span class="sourceLineNo">108</span> this.vOffset = vOffset;<a name="line.108"></a> -<span class="sourceLineNo">109</span> this.vLength = vLength;<a name="line.109"></a> -<span class="sourceLineNo">110</span> this.tags = tags;<a name="line.110"></a> -<span class="sourceLineNo">111</span> this.tagsOffset = tagsOffset;<a name="line.111"></a> -<span class="sourceLineNo">112</span> this.tagsLength = tagsLength;<a name="line.112"></a> -<span class="sourceLineNo">113</span><a name="line.113"></a> -<span class="sourceLineNo">114</span> // Set others<a name="line.114"></a> -<span class="sourceLineNo">115</span> this.timestamp = timestamp;<a name="line.115"></a> -<span class="sourceLineNo">116</span> this.type = type.getCode();<a name="line.116"></a> -<span class="sourceLineNo">117</span> this.seqId = seqId;<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> private void checkArrayBounds(byte[] bytes, int offset, int length) {<a name="line.120"></a> -<span class="sourceLineNo">121</span> if (offset < 0 || length < 0) {<a name="line.121"></a> -<span class="sourceLineNo">122</span> throw new IllegalArgumentException("Negative number! offset=" + offset + "and length=" + length);<a name="line.122"></a> -<span class="sourceLineNo">123</span> }<a name="line.123"></a> -<span class="sourceLineNo">124</span> if (bytes == null && (offset != 0 || length != 0)) {<a name="line.124"></a> -<span class="sourceLineNo">125</span> throw new IllegalArgumentException("Null bytes array but offset=" + offset + "and length=" + length);<a name="line.125"></a> -<span class="sourceLineNo">126</span> }<a name="line.126"></a> -<span class="sourceLineNo">127</span> if (bytes != null && bytes.length < offset + length) {<a name="line.127"></a> -<span class="sourceLineNo">128</span> throw new IllegalArgumentException("Out of bounds! bytes.length=" + bytes.length<a name="line.128"></a> -<span class="sourceLineNo">129</span> + ", offset=" + offset + ", length=" + length);<a name="line.129"></a> +<span class="sourceLineNo">079</span> public IndividualBytesFieldCell(byte[] row, int rOffset, int rLength,<a name="line.79"></a> +<span class="sourceLineNo">080</span> byte[] family, int fOffset, int fLength,<a name="line.80"></a> +<span class="sourceLineNo">081</span> byte[] qualifier, int qOffset, int qLength,<a name="line.81"></a> +<span class="sourceLineNo">082</span> long timestamp, KeyValue.Type type, long seqId,<a name="line.82"></a> +<span class="sourceLineNo">083</span> byte[] value, int vOffset, int vLength,<a name="line.83"></a> +<span class="sourceLineNo">084</span> byte[] tags, int tagsOffset, int tagsLength) {<a name="line.84"></a> +<span class="sourceLineNo">085</span><a name="line.85"></a> +<span class="sourceLineNo">086</span> // Check row, family, qualifier and value<a name="line.86"></a> +<span class="sourceLineNo">087</span> KeyValue.checkParameters(row, rLength, // row and row length<a name="line.87"></a> +<span class="sourceLineNo">088</span> family, fLength, // family and family length<a name="line.88"></a> +<span class="sourceLineNo">089</span> qLength, // qualifier length<a name="line.89"></a> +<span class="sourceLineNo">090</span> vLength); // value length<a name="line.90"></a> +<span class="sourceLineNo">091</span><a name="line.91"></a> +<span class="sourceLineNo">092</span> // Check timestamp<a name="line.92"></a> +<span class="sourceLineNo">093</span> if (timestamp < 0) {<a name="line.93"></a> +<span class="sourceLineNo">094</span> throw new IllegalArgumentException("Timestamp cannot be negative. ts=" + timestamp);<a name="line.94"></a> +<span class="sourceLineNo">095</span> }<a name="line.95"></a> +<span class="sourceLineNo">096</span><a name="line.96"></a> +<span class="sourceLineNo">097</span> // Check tags<a name="line.97"></a> +<span class="sourceLineNo">098</span> RawCell.checkForTagsLength(tagsLength);<a name="line.98"></a> +<span class="sourceLineNo">099</span> checkArrayBounds(row, rOffset, rLength);<a name="line.99"></a> +<span class="sourceLineNo">100</span> checkArrayBounds(family, fOffset, fLength);<a name="line.100"></a> +<span class="sourceLineNo">101</span> checkArrayBounds(qualifier, qOffset, qLength);<a name="line.101"></a> +<span class="sourceLineNo">102</span> checkArrayBounds(value, vOffset, vLength);<a name="line.102"></a> +<span class="sourceLineNo">103</span> checkArrayBounds(tags, tagsOffset, tagsLength);<a name="line.103"></a> +<span class="sourceLineNo">104</span> // No local copy is made, but reference to the input directly<a name="line.104"></a> +<span class="sourceLineNo">105</span> this.row = row;<a name="line.105"></a> +<span class="sourceLineNo">106</span> this.rOffset = rOffset;<a name="line.106"></a> +<span class="sourceLineNo">107</span> this.rLength = rLength;<a name="line.107"></a> +<span class="sourceLineNo">108</span> this.family = family;<a name="line.108"></a> +<span class="sourceLineNo">109</span> this.fOffset = fOffset;<a name="line.109"></a> +<span class="sourceLineNo">110</span> this.fLength = fLength;<a name="line.110"></a> +<span class="sourceLineNo">111</span> this.qualifier = qualifier;<a name="line.111"></a> +<span class="sourceLineNo">112</span> this.qOffset = qOffset;<a name="line.112"></a> +<span class="sourceLineNo">113</span> this.qLength = qLength;<a name="line.113"></a> +<span class="sourceLineNo">114</span> this.value = value;<a name="line.114"></a> +<span class="sourceLineNo">115</span> this.vOffset = vOffset;<a name="line.115"></a> +<span class="sourceLineNo">116</span> this.vLength = vLength;<a name="line.116"></a> +<span class="sourceLineNo">117</span> this.tags = tags;<a name="line.117"></a> +<span class="sourceLineNo">118</span> this.tagsOffset = tagsOffset;<a name="line.118"></a> +<span class="sourceLineNo">119</span> this.tagsLength = tagsLength;<a name="line.119"></a> +<span class="sourceLineNo">120</span><a name="line.120"></a> +<span class="sourceLineNo">121</span> // Set others<a name="line.121"></a> +<span class="sourceLineNo">122</span> this.timestamp = timestamp;<a name="line.122"></a> +<span class="sourceLineNo">123</span> this.type = type.getCode();<a name="line.123"></a> +<span class="sourceLineNo">124</span> this.seqId = seqId;<a name="line.124"></a> +<span class="sourceLineNo">125</span> }<a name="line.125"></a> +<span class="sourceLineNo">126</span><a name="line.126"></a> +<span class="sourceLineNo">127</span> private void checkArrayBounds(byte[] bytes, int offset, int length) {<a name="line.127"></a> +<span class="sourceLineNo">128</span> if (offset < 0 || length < 0) {<a name="line.128"></a> +<span class="sourceLineNo">129</span> throw new IllegalArgumentException("Negative number! offset=" + offset + "and length=" + length);<a name="line.129"></a> <span class="sourceLineNo">130</span> }<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> private long heapOverhead() {<a name="line.133"></a> -<span class="sourceLineNo">134</span> return FIXED_OVERHEAD<a name="line.134"></a> -<span class="sourceLineNo">135</span> + ClassSize.ARRAY // row , can not be null<a name="line.135"></a> -<span class="sourceLineNo">136</span> + ((family == null) ? 0 : ClassSize.ARRAY) // family , can be null<a name="line.136"></a> -<span class="sourceLineNo">137</span> + ((qualifier == null) ? 0 : ClassSize.ARRAY) // qualifier, can be null<a name="line.137"></a> -<span class="sourceLineNo">138</span> + ((value == null) ? 0 : ClassSize.ARRAY) // value , can be null<a name="line.138"></a> -<span class="sourceLineNo">139</span> + ((tags == null) ? 0 : ClassSize.ARRAY); // tags , can be null<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> /**<a name="line.142"></a> -<span class="sourceLineNo">143</span> * Implement Cell interface<a name="line.143"></a> -<span class="sourceLineNo">144</span> */<a name="line.144"></a> -<span class="sourceLineNo">145</span> // 1) Row<a name="line.145"></a> -<span class="sourceLineNo">146</span> @Override<a name="line.146"></a> -<span class="sourceLineNo">147</span> public byte[] getRowArray() {<a name="line.147"></a> -<span class="sourceLineNo">148</span> // If row is null, the constructor will reject it, by {@link KeyValue#checkParameters()},<a name="line.148"></a> -<span class="sourceLineNo">149</span> // so it is safe to return row without checking.<a name="line.149"></a> -<span class="sourceLineNo">150</span> return row;<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">131</span> if (bytes == null && (offset != 0 || length != 0)) {<a name="line.131"></a> +<span class="sourceLineNo">132</span> throw new IllegalArgumentException("Null bytes array but offset=" + offset + "and length=" + length);<a name="line.132"></a> +<span class="sourceLineNo">133</span> }<a name="line.133"></a> +<span class="sourceLineNo">134</span> if (bytes != null && bytes.length < offset + length) {<a name="line.134"></a> +<span class="sourceLineNo">135</span> throw new IllegalArgumentException("Out of bounds! bytes.length=" + bytes.length<a name="line.135"></a> +<span class="sourceLineNo">136</span> + ", offset=" + offset + ", length=" + length);<a name="line.136"></a> +<span class="sourceLineNo">137</span> }<a name="line.137"></a> +<span class="sourceLineNo">138</span> }<a name="line.138"></a> +<span class="sourceLineNo">139</span><a name="line.139"></a> +<span class="sourceLineNo">140</span> private long heapOverhead() {<a name="line.140"></a> +<span class="sourceLineNo">141</span> return FIXED_OVERHEAD<a name="line.141"></a> +<span class="sourceLineNo">142</span> + ClassSize.ARRAY // row , can not be null<a name="line.142"></a> +<span class="sourceLineNo">143</span> + ((family == null) ? 0 : ClassSize.ARRAY) // family , can be null<a name="line.143"></a> +<span class="sourceLineNo">144</span> + ((qualifier == null) ? 0 : ClassSize.ARRAY) // qualifier, can be null<a name="line.144"></a> +<span class="sourceLineNo">145</span> + ((value == null) ? 0 : ClassSize.ARRAY) // value , can be null<a name="line.145"></a> +<span class="sourceLineNo">146</span> + ((tags == null) ? 0 : ClassSize.ARRAY); // tags , can be null<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> * Implement Cell interface<a name="line.150"></a> +<span class="sourceLineNo">151</span> */<a name="line.151"></a> +<span class="sourceLineNo">152</span> // 1) Row<a name="line.152"></a> <span class="sourceLineNo">153</span> @Override<a name="line.153"></a> -<span class="sourceLineNo">154</span> public int getRowOffset() {<a name="line.154"></a> -<span class="sourceLineNo">155</span> return rOffset;<a name="line.155"></a> -<span class="sourceLineNo">156</span> }<a name="line.156"></a> -<span class="sourceLineNo">157</span><a name="line.157"></a> -<span class="sourceLineNo">158</span> @Override<a name="line.158"></a> -<span class="sourceLineNo">159</span> public short getRowLength() {<a name="line.159"></a> -<span class="sourceLineNo">160</span> // If row is null or rLength is invalid, the constructor will reject it, by {@link KeyValue#checkParameters()},<a name="line.160"></a> -<span class="sourceLineNo">161</span> // so it is safe to call rLength and make the type conversion.<a name="line.161"></a> -<span class="sourceLineNo">162</span> return (short)(rLength);<a name="line.162"></a> -<span class="sourceLineNo">163</span> }<a name="line.163"></a> +<span class="sourceLineNo">154</span> public byte[] getRowArray() {<a name="line.154"></a> +<span class="sourceLineNo">155</span> // If row is null, the constructor will reject it, by {@link KeyValue#checkParameters()},<a name="line.155"></a> +<span class="sourceLineNo">156</span> // so it is safe to return row without checking.<a name="line.156"></a> +<span class="sourceLineNo">157</span> return row;<a name="line.157"></a> +<span class="sourceLineNo">158</span> }<a name="line.158"></a> +<span class="sourceLineNo">159</span><a name="line.159"></a> +<span class="sourceLineNo">160</span> @Override<a name="line.160"></a> +<span class="sourceLineNo">161</span> public int getRowOffset() {<a name="line.161"></a> +<span class="sourceLineNo">162</span> return rOffset;<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> // 2) Family<a name="line.165"></a> -<span class="sourceLineNo">166</span> @Override<a name="line.166"></a> -<span class="sourceLineNo">167</span> public byte[] getFamilyArray() {<a name="line.167"></a> -<span class="sourceLineNo">168</span> // Family could be null<a name="line.168"></a> -<span class="sourceLineNo">169</span> return (family == null) ? HConstants.EMPTY_BYTE_ARRAY : family;<a name="line.169"></a> +<span class="sourceLineNo">165</span> @Override<a name="line.165"></a> +<span class="sourceLineNo">166</span> public short getRowLength() {<a name="line.166"></a> +<span class="sourceLineNo">167</span> // If row is null or rLength is invalid, the constructor will reject it, by {@link KeyValue#checkParameters()},<a name="line.167"></a> +<span class="sourceLineNo">168</span> // so it is safe to call rLength and make the type conversion.<a name="line.168"></a> +<span class="sourceLineNo">169</span> return (short)(rLength);<a name="line.169"></a> <span class="sourceLineNo">170</span> }<a name="line.170"></a> <span class="sourceLineNo">171</span><a name="line.171"></a> -<span class="sourceLineNo">172</span> @Override<a name="line.172"></a> -<span class="sourceLineNo">173</span> public int getFamilyOffset() {<a name="line.173"></a> -<span class="sourceLineNo">174</span> return fOffset;<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">177</span> @Override<a name="line.177"></a> -<span class="sourceLineNo">178</span> public byte getFamilyLength() {<a name="line.178"></a> -<span class="sourceLineNo">179</span> // If fLength is invalid, the constructor will reject it, by {@link KeyValue#checkParameters()},<a name="line.179"></a> -<span class="sourceLineNo">180</span> // so it is safe to make the type conversion.<a name="line.180"></a> -<span class="sourceLineNo">181</span> return (byte)(fLength);<a name="line.181"></a> +<span class="sourceLineNo">172</span> // 2) Family<a name="line.172"></a> +<span class="sourceLineNo">173</span> @Override<a name="line.173"></a> +<span class="sourceLineNo">174</span> public byte[] getFamilyArray() {<a name="line.174"></a> +<span class="sourceLineNo">175</span> // Family could be null<a name="line.175"></a> +<span class="sourceLineNo">176</span> return (family == null) ? HConstants.EMPTY_BYTE_ARRAY : family;<a name="line.176"></a> +<span class="sourceLineNo">177</span> }<a name="line.177"></a> +<span class="sourceLineNo">178</span><a name="line.178"></a> +<span class="sourceLineNo">179</span> @Override<a name="line.179"></a> +<span class="sourceLineNo">180</span> public int getFamilyOffset() {<a name="line.180"></a> +<span class="sourceLineNo">181</span> return fOffset;<a name="line.181"></a> <span class="sourceLineNo">182</span> }<a name="line.182"></a> <span class="sourceLineNo">183</span><a name="line.183"></a> -<span class="sourceLineNo">184</span> // 3) Qualifier<a name="line.184"></a> -<span class="sourceLineNo">185</span> @Override<a name="line.185"></a> -<span class="sourceLineNo">186</span> public byte[] getQualifierArray() {<a name="line.186"></a> -<span class="sourceLineNo">187</span> // Qualifier could be null<a name="line.187"></a> -<span class="sourceLineNo">188</span> return (qualifier == null) ? HConstants.EMPTY_BYTE_ARRAY : qualifier;<a name="line.188"></a> +<span class="sourceLineNo">184</span> @Override<a name="line.184"></a> +<span class="sourceLineNo">185</span> public byte getFamilyLength() {<a name="line.185"></a> +<span class="sourceLineNo">186</span> // If fLength is invalid, the constructor will reject it, by {@link KeyValue#checkParameters()},<a name="line.186"></a> +<span class="sourceLineNo">187</span> // so it is safe to make the type conversion.<a name="line.187"></a> +<span class="sourceLineNo">188</span> return (byte)(fLength);<a name="line.188"></a> <span class="sourceLineNo">189</span> }<a name="line.189"></a> <span class="sourceLineNo">190</span><a name="line.190"></a> -<span class="sourceLineNo">191</span> @Override<a name="line.191"></a> -<span class="sourceLineNo">192</span> public int getQualifierOffset() {<a name="line.192"></a> -<span class="sourceLineNo">193</span> return qOffset;<a name="line.193"></a> -<span class="sourceLineNo">194</span> }<a name="line.194"></a> -<span class="sourceLineNo">195</span><a name="line.195"></a> -<span class="sourceLineNo">196</span> @Override<a name="line.196"></a> -<span class="sourceLineNo">197</span> public int getQualifierLength() {<a name="line.197"></a> -<span class="sourceLineNo">198</span> return qLength;<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> // 4) Timestamp<a name="line.201"></a> -<span class="sourceLineNo">202</span> @Override<a name="line.202"></a> -<span class="sourceLineNo">203</span> public long getTimestamp() {<a name="line.203"></a> -<span class="sourceLineNo">204</span> return timestamp;<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> //5) Type<a name="line.207"></a> -<span class="sourceLineNo">208</span> @Override<a name="line.208"></a> -<span class="sourceLineNo">209</span> public byte getTypeByte() {<a name="line.209"></a> -<span class="sourceLineNo">210</span> return type;<a name="line.210"></a> -<span class="sourceLineNo">211</span> }<a name="line.211"></a> -<span class="sourceLineNo">212</span><a name="line.212"></a> -<span class="sourceLineNo">213</span> //6) Sequence id<a name="line.213"></a> -<span class="sourceLineNo">214</span> @Override<a name="line.214"></a> -<span class="sourceLineNo">215</span> public long getSequenceId() {<a name="line.215"></a> -<span class="sourceLineNo">216</span> return seqId;<a name="line.216"></a> -<span class="sourceLineNo">217</span> }<a name="line.217"></a> -<span class="sourceLineNo">218</span><a name="line.218"></a> -<span class="sourceLineNo">219</span> //7) Value<a name="line.219"></a> -<span class="sourceLineNo">220</span> @Override<a name="line.220"></a> -<span class="sourceLineNo">221</span> public byte[] getValueArray() {<a name="line.221"></a> -<span class="sourceLineNo">222</span> // Value could be null<a name="line.222"></a> -<span class="sourceLineNo">223</span> return (value == null) ? HConstants.EMPTY_BYTE_ARRAY : value;<a name="line.223"></a> +<span class="sourceLineNo">191</span> // 3) Qualifier<a name="line.191"></a> +<span class="sourceLineNo">192</span> @Override<a name="line.192"></a> +<span class="sourceLineNo">193</span> public byte[] getQualifierArray() {<a name="line.193"></a> +<span class="sourceLineNo">194</span> // Qualifier could be null<a name="line.194"></a> +<span class="sourceLineNo">195</span> return (qualifier == null) ? HConstants.EMPTY_BYTE_ARRAY : qualifier;<a name="line.195"></a> +<span class="sourceLineNo">196</span> }<a name="line.196"></a> +<span class="sourceLineNo">197</span><a name="line.197"></a> +<span class="sourceLineNo">198</span> @Override<a name="line.198"></a> +<span class="sourceLineNo">199</span> public int getQualifierOffset() {<a name="line.199"></a> +<span class="sourceLineNo">200</span> return qOffset;<a name="line.200"></a> +<span class="sourceLineNo">201</span> }<a name="line.201"></a> +<span class="sourceLineNo">202</span><a name="line.202"></a> +<span class="sourceLineNo">203</span> @Override<a name="line.203"></a> +<span class="sourceLineNo">204</span> public int getQualifierLength() {<a name="line.204"></a> +<span class="sourceLineNo">205</span> return qLength;<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> // 4) Timestamp<a name="line.208"></a> +<span class="sourceLineNo">209</span> @Override<a name="line.209"></a> +<span class="sourceLineNo">210</span> public long getTimestamp() {<a name="line.210"></a> +<span class="sourceLineNo">211</span> return timestamp;<a name="line.211"></a> +<span class="sourceLineNo">212</span> }<a name="line.212"></a> +<span class="sourceLineNo">213</span><a name="line.213"></a> +<span class="sourceLineNo">214</span> //5) Type<a name="line.214"></a> +<span class="sourceLineNo">215</span> @Override<a name="line.215"></a> +<span class="sourceLineNo">216</span> public byte getTypeByte() {<a name="line.216"></a> +<span class="sourceLineNo">217</span> return type;<a name="line.217"></a> +<span class="sourceLineNo">218</span> }<a name="line.218"></a> +<span class="sourceLineNo">219</span><a name="line.219"></a> +<span class="sourceLineNo">220</span> //6) Sequence id<a name="line.220"></a> +<span class="sourceLineNo">221</span> @Override<a name="line.221"></a> +<span class="sourceLineNo">222</span> public long getSequenceId() {<a name="line.222"></a> +<span class="sourceLineNo">223</span> return seqId;<a name="line.223"></a> <span class="sourceLineNo">224</span> }<a name="line.224"></a> <span class="sourceLineNo">225</span><a name="line.225"></a> -<span class="sourceLineNo">226</span> @Override<a name="line.226"></a> -<span class="sourceLineNo">227</span> public int getValueOffset() {<a name="line.227"></a> -<span class="sourceLineNo">228</span> return vOffset;<a name="line.228"></a> -<span class="sourceLineNo">229</span> }<a name="line.229"></a> -<span class="sourceLineNo">230</span><a name="line.230"></a> -<span class="sourceLineNo">231</span> @Override<a name="line.231"></a> -<span class="sourceLineNo">232</span> public int getValueLength() {<a name="line.232"></a> -<span class="sourceLineNo">233</span> return vLength;<a name="line.233"></a> -<span class="sourceLineNo">234</span> }<a name="line.234"></a> -<span class="sourceLineNo">235</span><a name="line.235"></a> -<span class="sourceLineNo">236</span> // 8) Tags<a name="line.236"></a> -<span class="sourceLineNo">237</span> @Override<a name="line.237"></a> -<span class="sourceLineNo">238</span> public byte[] getTagsArray() {<a name="line.238"></a> -<span class="sourceLineNo">239</span> // Tags can could null<a name="line.239"></a> -<span class="sourceLineNo">240</span> return (tags == null) ? HConstants.EMPTY_BYTE_ARRAY : tags;<a name="line.240"></a> +<span class="sourceLineNo">226</span> //7) Value<a name="line.226"></a> +<span class="sourceLineNo">227</span> @Override<a name="line.227"></a> +<span class="sourceLineNo">228</span> public byte[] getValueArray() {<a name="line.228"></a> +<span class="sourceLineNo">229</span> // Value could be null<a name="line.229"></a> +<span class="sourceLineNo">230</span> return (value == null) ? HConstants.EMPTY_BYTE_ARRAY : value;<a name="line.230"></a> +<span class="sourceLineNo">231</span> }<a name="line.231"></a> +<span class="sourceLineNo">232</span><a name="line.232"></a> +<span class="sourceLineNo">233</span> @Override<a name="line.233"></a> +<span class="sourceLineNo">234</span> public int getValueOffset() {<a name="line.234"></a> +<span class="sourceLineNo">235</span> return vOffset;<a name="line.235"></a> +<span class="sourceLineNo">236</span> }<a name="line.236"></a> +<span class="sourceLineNo">237</span><a name="line.237"></a> +<span class="sourceLineNo">238</span> @Override<a name="line.238"></a> +<span class="sourceLineNo">239</span> public int getValueLength() {<a name="line.239"></a> +<span class="sourceLineNo">240</span> return vLength;<a name="line.240"></a> <span class="sourceLineNo">241</span> }<a name="line.241"></a> <span class="sourceLineNo">242</span><a name="line.242"></a> -<span class="sourceLineNo">243</span> @Override<a name="line.243"></a> -<span class="sourceLineNo">244</span> public int getTagsOffset() {<a name="line.244"></a> -<span class="sourceLineNo">245</span> return tagsOffset;<a name="line.245"></a> -<span class="sourceLineNo">246</span> }<a name="line.246"></a> -<span class="sourceLineNo">247</span><a name="line.247"></a> -<span class="sourceLineNo">248</span> @Override<a name="line.248"></a> -<span class="sourceLineNo">249</span> public int getTagsLength() {<a name="line.249"></a> -<span class="sourceLineNo">250</span> return tagsLength;<a name="line.250"></a> -<span class="sourceLineNo">251</span> }<a name="line.251"></a> -<span class="sourceLineNo">252</span><a name="line.252"></a> -<span class="sourceLineNo">253</span> /**<a name="line.253"></a> -<span class="sourceLineNo">254</span> * Implement HeapSize interface<a name="line.254"></a> -<span class="sourceLineNo">255</span> */<a name="line.255"></a> -<span class="sourceLineNo">256</span> @Override<a name="line.256"></a> -<span class="sourceLineNo">257</span> public long heapSize() {<a name="line.257"></a> -<span class="sourceLineNo">258</span> // Size of array headers are already included into overhead, so do not need to include it for each byte array<a name="line.258"></a> -<span class="sourceLineNo">259</span> return heapOverhead() // overhead, with array headers included<a name="line.259"></a> -<span class="sourceLineNo">260</span> + ClassSize.align(getRowLength()) // row<a name="line.260"></a> -<span class="sourceLineNo">261</span> + ClassSize.align(getFamilyLength()) // family<a name="line.261"></a> -<span class="sourceLineNo">262</span> + ClassSize.align(getQualifierLength()) // qualifier<a name="line.262"></a> -<span class="sourceLineNo">263</span> + ClassSize.align(getValueLength()) // value<a name="line.263"></a> -<span class="sourceLineNo">264</span> + ClassSize.align(getTagsLength()); // tags<a name="line.264"></a> -<span class="sourceLineNo">265</span> }<a name="line.265"></a> -<span class="sourceLineNo">266</span><a name="line.266"></a> -<span class="sourceLineNo">267</span> /**<a name="line.267"></a> -<span class="sourceLineNo">268</span> * Implement Cloneable interface<a name="line.268"></a> -<span class="sourceLineNo">269</span> */<a name="line.269"></a> -<span class="sourceLineNo">270</span> @Override<a name="line.270"></a> -<span class="sourceLineNo">271</span> public Object clone() throws CloneNotSupportedException {<a name="line.271"></a> -<span class="sourceLineNo">272</span> return super.clone(); // only a shadow copy<a name="line.272"></a> -<span class="sourceLineNo">273</span> }<a name="line.273"></a> -<span class="sourceLineNo">274</span><a name="line.274"></a> -<span class="sourceLineNo">275</span> @Override<a name="line.275"></a> -<span class="sourceLineNo">276</span> public void setSequenceId(long seqId) {<a name="line.276"></a> -<span class="sourceLineNo">277</span> if (seqId < 0) {<a name="line.277"></a> -<span class="sourceLineNo">278</span> throw new IllegalArgumentException("Sequence Id cannot be negative. ts=" + seqId);<a name="line.278"></a> -<span class="sourceLineNo">279</span> }<a name="line.279"></a> -<span class="sourceLineNo">280</span> this.seqId = seqId;<a name="line.280"></a> -<span class="sourceLineNo">281</span> }<a name="line.281"></a> -<span class="sourceLineNo">282</span><a name="line.282"></a> -<span class="sourceLineNo">283</span> @Override<a name="line.283"></a> -<span class="sourceLineNo">284</span> public void setTimestamp(long ts) {<a name="line.284"></a> -<span class="sourceLineNo">285</span> if (ts < 0) {<a name="line.285"></a> -<span class="sourceLineNo">286</span> throw new IllegalArgumentException("Timestamp cannot be negative. ts=" + ts);<a name="line.286"></a> -<span class="sourceLineNo">287</span> }<a name="line.287"></a> -<span class="sourceLineNo">288</span> this.timestamp = ts;<a name="line.288"></a> -<span class="sourceLineNo">289</span> }<a name="line.289"></a> -<span class="sourceLineNo">290</span><a name="line.290"></a> -<span class="sourceLineNo">291</span> @Override<a name="line.291"></a> -<span class="sourceLineNo">292</span> public void setTimestamp(byte[] ts) {<a name="line.292"></a> -<span class="sourceLineNo">293</span> setTimestamp(Bytes.toLong(ts, 0));<a name="line.293"></a> -<span class="sourceLineNo">294</span> }<a name="line.294"></a> -<span class="sourceLineNo">295</span><a name="line.295"></a> -<span class="sourceLineNo">296</span> @Override<a name="line.296"></a> -<span class="sourceLineNo">297</span> public String toString() {<a name="line.297"></a> -<span class="sourceLineNo">298</span> return CellUtil.toString(this, true);<a name="line.298"></a> -<span class="sourceLineNo">299</span> }<a name="line.299"></a> -<span class="sourceLineNo">300</span>}<a name="line.300"></a> +<span class="sourceLineNo">243</span> // 8) Tags<a name="line.243"></a> +<span class="sourceLineNo">244</span> @Override<a name="line.244"></a> +<span class="sourceLineNo">245</span> public byte[] getTagsArray() {<a name="line.245"></a> +<span class="sourceLineNo">246</span> // Tags can could null<a name="line.246"></a> +<span class="sourceLineNo">247</span> return (tags == null) ? HConstants.EMPTY_BYTE_ARRAY : tags;<a name="line.247"></a> +<span class="sourceLineNo">248</span> }<a name="line.248"></a> +<span class="sourceLineNo">249</span><a name="line.249"></a> +<span class="sourceLineNo">250</span> @Override<a name="line.250"></a> +<span class="sourceLineNo">251</span> public int getTagsOffset() {<a name="line.251"></a> +<span class="sourceLineNo">252</span> return tagsOffset;<a name="line.252"></a> +<span class="sourceLineNo">253</span> }<a name="line.253"></a> +<span class="sourceLineNo">254</span><a name="line.254"></a> +<span class="sourceLineNo">255</span> @Override<a name="line.255"></a> +<span class="sourceLineNo">256</span> public int getTagsLength() {<a name="line.256"></a> +<span class="sourceLineNo">257</span> return tagsLength;<a name="line.257"></a> +<span class="sourceLineNo">258</span> }<a name="line.258"></a> +<span class="sourceLineNo">259</span><a name="line.259"></a> +<span class="sourceLineNo">260</span> /**<a name="line.260"></a> +<span class="sourceLineNo">261</span> * Implement HeapSize interface<a name="line.261"></a> +<span class="sourceLineNo">262</span> */<a name="line.262"></a> +<span class="sourceLineNo">263</span> @Override<a name="line.263"></a> +<span class="sourceLineNo">264</span> public long heapSize() {<a name="line.264"></a> +<span class="sourceLineNo">265</span> // Size of array headers are already included into overhead, so do not need to include it for each byte array<a name="line.265"></a> +<span class="sourceLineNo">266</span> return heapOverhead() // overhead, with array headers included<a name="line.266"></a> +<span class="sourceLineNo">267</span> + ClassSize.align(getRowLength()) // row<a name="line.267"></a> +<span class="sourceLineNo">268</span> + ClassSize.align(getFamilyLength()) // family<a name="line.268"></a> +<span class="sourceLineNo">269</span> + ClassSize.align(getQualifierLength()) // qualifier<a name="line.269"></a> +<span class="sourceLineNo">270</span> + ClassSize.align(getValueLength()) // value<a name="line.270"></a> +<span class="sourceLineNo">271</span> + ClassSize.align(getTagsLength()); // tags<a name="line.271"></a> +<span class="sourceLineNo">272</span> }<a name="line.272"></a> +<span class="sourceLineNo">273</span><a name="line.273"></a> +<span class="sourceLineNo">274</span> /**<a name="line.274"></a> +<span class="sourceLineNo">275</span> * Implement Cloneable interface<a name="line.275"></a> +<span class="sourceLineNo">276</span> */<a name="line.276"></a> +<span class="sourceLineNo">277</span> @Override<a name="line.277"></a> +<span class="sourceLineNo">278</span> public Object clone() throws CloneNotSupportedException {<a name="line.278"></a> +<span class="sourceLineNo">279</span> return super.clone(); // only a shadow copy<a name="line.279"></a> +<span class="sourceLineNo">280</span> }<a name="line.280"></a> +<span class="sourceLineNo">281</span><a name="line.281"></a> +<span class="sourceLineNo">282</span> @Override<a name="line.282"></a> +<span class="sourceLineNo">283</span> public void setSequenceId(long seqId) {<a name="line.283"></a> +<span class="sourceLineNo">284</span> if (seqId < 0) {<a name="line.284"></a> +<span class="sourceLineNo">285</span> throw new IllegalArgumentException("Sequence Id cannot be negative. ts=" + seqId);<a name="line.285"></a> +<span class="sourceLineNo">286</span> }<a name="line.286"></a> +<span class="sourceLineNo">287</span> this.seqId = seqId;<a name="line.287"></a> +<span class="sourceLineNo">288</span> }<a name="line.288"></a> +<span class="sourceLineNo">289</span><a name="line.289"></a> +<span class="sourceLineNo">290</span> @Override<a name="line.290"></a> +<span class="sourceLineNo">291</span> public void setTimestamp(long ts) {<a name="line.291"></a> +<span class="sourceLineNo">292</span> if (ts < 0) {<a name="line.292"></a> +<span class="sourceLineNo">293</span> throw new IllegalArgumentException("Timestamp cannot be negative. ts=" + ts);<a name="line.293"></a> +<span class="sourceLineNo">294</span> }<a name="line.294"></a> +<span class="sourceLineNo">295</span> this.timestamp = ts;<a name="line.295"></a> +<span class="sourceLineNo">296</span> }<a name="line.296"></a> +<span class="sourceLineNo">297</span><a name="line.297"></a> +<span class="sourceLineNo">298</span> @Override<a name="line.298"></a> +<span class="sourceLineNo">299</span> public void setTimestamp(byte[] ts) {<a name="line.299"></a> +<span class="sourceLineNo">300</span> setTimestamp(Bytes.toLong(ts, 0));<a name="line.300"></a> +<span class="sourceLineNo">301</span> }<a name="line.301"></a> +<span class="sourceLineNo">302</span><a name="line.302"></a> +<span class="sourceLineNo">303</span> @Override<a name="line.303"></a> +<span class="sourceLineNo">304</span> public String toString() {<a name="line.304"></a> +<span class="sourceLineNo">305</span> return CellUtil.toString(this, true);<a name="line.305"></a> +<span class="sourceLineNo">306</span> }<a name="line.306"></a> +<span class="sourceLineNo">307</span><a name="line.307"></a> +<span class="sourceLineNo">308</span> @Override<a name="line.308"></a> +<span class="sourceLineNo">309</span> public Optional<Tag> getTag(byte type) {<a name="line.309"></a> +<span class="sourceLineNo">310</span> int length = getTagsLength();<a name="line.310"></a> +<span class="sourceLineNo">311</span> int offset = getTagsOffset();<a name="line.311"></a> +<span class="sourceLineNo">312</span> int pos = offset;<a name="line.312"></a> +<span class="sourceLineNo">313</span> while (pos < offset + length) {<a name="line.313"></a> +<span class="sourceLineNo">314</span> int tagLen = Bytes.readAsInt(getTagsArray(), pos, TAG_LENGTH_SIZE);<a name="line.314"></a> +<span class="sourceLineNo">315</span> if (getTagsArray()[pos + TAG_LENGTH_SIZE] == type) {<a name="line.315"></a> +<span class="sourceLineNo">316</span> return Optional<a name="line.316"></a> +<span class="sourceLineNo">317</span> .ofNullable(new ArrayBackedTag(getTagsArray(), pos, tagLen + TAG_LENGTH_SIZE));<a name="line.317"></a> +<span class="sourceLineNo">318</span> }<a name="line.318"></a> +<span class="sourceLineNo">319</span> pos += TAG_LENGTH_SIZE + tagLen;<a name="line.319"></a> +<span class="sourceLineNo">320</span> }<a name="line.320"></a> +<span class="sourceLineNo">321</span> return Optional.ofNullable(null);<a name="line.321"></a> +<span class="sourceLineNo">322</span> }<a name="line.322"></a> +<span class="sourceLineNo">323</span><a name="line.323"></a> +<span class="sourceLineNo">324</span> @Override<a name="line.324"></a> +<span class="sourceLineNo">325</span> public List<Tag> getTags() {<a name="line.325"></a> +<span class="sourceLineNo">326</span> List<Tag> tags = new ArrayList<>();<a name="line.326"></a> +<span class="sourceLineNo">327</span> Iterator<Tag> tagsItr = PrivateCellUtil.tagsIterator(this);<a name="line.327"></a> +<span class="sourceLineNo">328</span> while (tagsItr.hasNext()) {<a name="line.328"></a> +<span class="sourceLineNo">329</span> tags.add(tagsItr.next());<a name="line.329"></a> +<span class="sourceLineNo">330</span> }<a name="line.330"></a> +<span class="sourceLineNo">331</span> return tags;<a name="line.331"></a> +<span class="sourceLineNo">332</span> }<a name="line.332"></a> +<span class="sourceLineNo">333</span>}<a name="line.333"></a>
