[19/43] hbase-site git commit: Published site at 7ab77518a2569e2416a50020393aa386e7734501.

[git-site-role]

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/bbe517ae/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/StoreFileReader.Listener.html
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diff --git 
a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/StoreFileReader.Listener.html
 
b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/StoreFileReader.Listener.html
index b570921..397c3a6 100644
--- 
a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/StoreFileReader.Listener.html
+++ 
b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/StoreFileReader.Listener.html
@@ -25,655 +25,757 @@
 <span class="sourceLineNo">017</span> */<a name="line.17"></a>
 <span class="sourceLineNo">018</span>package 
org.apache.hadoop.hbase.regionserver;<a name="line.18"></a>
 <span class="sourceLineNo">019</span><a name="line.19"></a>
-<span class="sourceLineNo">020</span>import static 
org.apache.hadoop.hbase.regionserver.HStoreFile.BLOOM_FILTER_TYPE_KEY;<a 
name="line.20"></a>
-<span class="sourceLineNo">021</span>import static 
org.apache.hadoop.hbase.regionserver.HStoreFile.DELETE_FAMILY_COUNT;<a 
name="line.21"></a>
-<span class="sourceLineNo">022</span>import static 
org.apache.hadoop.hbase.regionserver.HStoreFile.LAST_BLOOM_KEY;<a 
name="line.22"></a>
-<span class="sourceLineNo">023</span><a name="line.23"></a>
-<span class="sourceLineNo">024</span>import java.io.DataInput;<a 
name="line.24"></a>
-<span class="sourceLineNo">025</span>import java.io.IOException;<a 
name="line.25"></a>
-<span class="sourceLineNo">026</span>import java.util.Map;<a 
name="line.26"></a>
-<span class="sourceLineNo">027</span>import java.util.Optional;<a 
name="line.27"></a>
-<span class="sourceLineNo">028</span>import java.util.SortedSet;<a 
name="line.28"></a>
-<span class="sourceLineNo">029</span>import 
java.util.concurrent.atomic.AtomicInteger;<a name="line.29"></a>
-<span class="sourceLineNo">030</span><a name="line.30"></a>
-<span class="sourceLineNo">031</span>import 
org.apache.hadoop.conf.Configuration;<a name="line.31"></a>
-<span class="sourceLineNo">032</span>import org.apache.hadoop.fs.FileSystem;<a 
name="line.32"></a>
-<span class="sourceLineNo">033</span>import org.apache.hadoop.fs.Path;<a 
name="line.33"></a>
-<span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.Cell;<a 
name="line.34"></a>
-<span class="sourceLineNo">035</span>import 
org.apache.hadoop.hbase.CellComparator;<a name="line.35"></a>
-<span class="sourceLineNo">036</span>import 
org.apache.hadoop.hbase.HBaseInterfaceAudience;<a name="line.36"></a>
-<span class="sourceLineNo">037</span>import 
org.apache.hadoop.hbase.HConstants;<a name="line.37"></a>
-<span class="sourceLineNo">038</span>import 
org.apache.hadoop.hbase.PrivateCellUtil;<a name="line.38"></a>
-<span class="sourceLineNo">039</span>import 
org.apache.hadoop.hbase.KeyValue;<a name="line.39"></a>
-<span class="sourceLineNo">040</span>import 
org.apache.hadoop.hbase.client.Scan;<a name="line.40"></a>
-<span class="sourceLineNo">041</span>import 
org.apache.hadoop.hbase.io.FSDataInputStreamWrapper;<a name="line.41"></a>
-<span class="sourceLineNo">042</span>import 
org.apache.hadoop.hbase.io.TimeRange;<a name="line.42"></a>
-<span class="sourceLineNo">043</span>import 
org.apache.hadoop.hbase.io.hfile.BlockType;<a name="line.43"></a>
-<span class="sourceLineNo">044</span>import 
org.apache.hadoop.hbase.io.hfile.CacheConfig;<a name="line.44"></a>
-<span class="sourceLineNo">045</span>import 
org.apache.hadoop.hbase.io.hfile.HFile;<a name="line.45"></a>
-<span class="sourceLineNo">046</span>import 
org.apache.hadoop.hbase.io.hfile.HFileBlock;<a name="line.46"></a>
-<span class="sourceLineNo">047</span>import 
org.apache.hadoop.hbase.io.hfile.HFileScanner;<a name="line.47"></a>
-<span class="sourceLineNo">048</span>import 
org.apache.hadoop.hbase.nio.ByteBuff;<a name="line.48"></a>
-<span class="sourceLineNo">049</span>import 
org.apache.hadoop.hbase.util.BloomFilter;<a name="line.49"></a>
-<span class="sourceLineNo">050</span>import 
org.apache.hadoop.hbase.util.BloomFilterFactory;<a name="line.50"></a>
-<span class="sourceLineNo">051</span>import 
org.apache.hadoop.hbase.util.Bytes;<a name="line.51"></a>
-<span class="sourceLineNo">052</span>import 
org.apache.yetus.audience.InterfaceAudience;<a name="line.52"></a>
-<span class="sourceLineNo">053</span>import 
org.apache.yetus.audience.InterfaceStability;<a name="line.53"></a>
-<span class="sourceLineNo">054</span>import org.slf4j.Logger;<a 
name="line.54"></a>
-<span class="sourceLineNo">055</span>import org.slf4j.LoggerFactory;<a 
name="line.55"></a>
-<span class="sourceLineNo">056</span>import 
org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesting;<a 
name="line.56"></a>
-<span class="sourceLineNo">057</span><a name="line.57"></a>
-<span class="sourceLineNo">058</span>/**<a name="line.58"></a>
-<span class="sourceLineNo">059</span> * Reader for a StoreFile.<a 
name="line.59"></a>
-<span class="sourceLineNo">060</span> */<a name="line.60"></a>
-<span 
class="sourceLineNo">061</span>@InterfaceAudience.LimitedPrivate(HBaseInterfaceAudience.PHOENIX)<a
 name="line.61"></a>
-<span class="sourceLineNo">062</span>@InterfaceStability.Evolving<a 
name="line.62"></a>
-<span class="sourceLineNo">063</span>public class StoreFileReader {<a 
name="line.63"></a>
-<span class="sourceLineNo">064</span>  private static final Logger LOG = 
LoggerFactory.getLogger(StoreFileReader.class.getName());<a name="line.64"></a>
-<span class="sourceLineNo">065</span><a name="line.65"></a>
-<span class="sourceLineNo">066</span>  protected BloomFilter 
generalBloomFilter = null;<a name="line.66"></a>
-<span class="sourceLineNo">067</span>  protected BloomFilter 
deleteFamilyBloomFilter = null;<a name="line.67"></a>
-<span class="sourceLineNo">068</span>  protected BloomType bloomFilterType;<a 
name="line.68"></a>
-<span class="sourceLineNo">069</span>  private final HFile.Reader reader;<a 
name="line.69"></a>
-<span class="sourceLineNo">070</span>  protected long sequenceID = -1;<a 
name="line.70"></a>
-<span class="sourceLineNo">071</span>  protected TimeRange timeRange = null;<a 
name="line.71"></a>
-<span class="sourceLineNo">072</span>  private byte[] lastBloomKey;<a 
name="line.72"></a>
-<span class="sourceLineNo">073</span>  private long deleteFamilyCnt = -1;<a 
name="line.73"></a>
-<span class="sourceLineNo">074</span>  private boolean bulkLoadResult = 
false;<a name="line.74"></a>
-<span class="sourceLineNo">075</span>  private KeyValue.KeyOnlyKeyValue 
lastBloomKeyOnlyKV = null;<a name="line.75"></a>
-<span class="sourceLineNo">076</span>  private boolean skipResetSeqId = 
true;<a name="line.76"></a>
-<span class="sourceLineNo">077</span><a name="line.77"></a>
-<span class="sourceLineNo">078</span>  // Counter that is incremented every 
time a scanner is created on the<a name="line.78"></a>
-<span class="sourceLineNo">079</span>  // store file. It is decremented when 
the scan on the store file is<a name="line.79"></a>
-<span class="sourceLineNo">080</span>  // done. All StoreFileReader for the 
same StoreFile will share this counter.<a name="line.80"></a>
-<span class="sourceLineNo">081</span>  private final AtomicInteger refCount;<a 
name="line.81"></a>
-<span class="sourceLineNo">082</span><a name="line.82"></a>
-<span class="sourceLineNo">083</span>  // indicate that whether this 
StoreFileReader is shared, i.e., used for pread. If not, we will<a 
name="line.83"></a>
-<span class="sourceLineNo">084</span>  // close the internal reader when 
readCompleted is called.<a name="line.84"></a>
-<span class="sourceLineNo">085</span>  @VisibleForTesting<a name="line.85"></a>
-<span class="sourceLineNo">086</span>  final boolean shared;<a 
name="line.86"></a>
-<span class="sourceLineNo">087</span><a name="line.87"></a>
-<span class="sourceLineNo">088</span>  private volatile Listener listener;<a 
name="line.88"></a>
-<span class="sourceLineNo">089</span><a name="line.89"></a>
-<span class="sourceLineNo">090</span>  private boolean closed = false;<a 
name="line.90"></a>
-<span class="sourceLineNo">091</span><a name="line.91"></a>
-<span class="sourceLineNo">092</span>  private StoreFileReader(HFile.Reader 
reader, AtomicInteger refCount, boolean shared) {<a name="line.92"></a>
-<span class="sourceLineNo">093</span>    this.reader = reader;<a 
name="line.93"></a>
-<span class="sourceLineNo">094</span>    bloomFilterType = BloomType.NONE;<a 
name="line.94"></a>
-<span class="sourceLineNo">095</span>    this.refCount = refCount;<a 
name="line.95"></a>
-<span class="sourceLineNo">096</span>    this.shared = shared;<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>  public StoreFileReader(FileSystem fs, 
Path path, CacheConfig cacheConf,<a name="line.99"></a>
-<span class="sourceLineNo">100</span>      boolean primaryReplicaStoreFile, 
AtomicInteger refCount, boolean shared, Configuration conf)<a 
name="line.100"></a>
-<span class="sourceLineNo">101</span>      throws IOException {<a 
name="line.101"></a>
-<span class="sourceLineNo">102</span>    this(HFile.createReader(fs, path, 
cacheConf, primaryReplicaStoreFile, conf), refCount, shared);<a 
name="line.102"></a>
-<span class="sourceLineNo">103</span>  }<a name="line.103"></a>
-<span class="sourceLineNo">104</span><a name="line.104"></a>
-<span class="sourceLineNo">105</span>  public StoreFileReader(FileSystem fs, 
Path path, FSDataInputStreamWrapper in, long size,<a name="line.105"></a>
-<span class="sourceLineNo">106</span>      CacheConfig cacheConf, boolean 
primaryReplicaStoreFile, AtomicInteger refCount,<a name="line.106"></a>
-<span class="sourceLineNo">107</span>      boolean shared, Configuration conf) 
throws IOException {<a name="line.107"></a>
-<span class="sourceLineNo">108</span>    this(HFile.createReader(fs, path, in, 
size, cacheConf, primaryReplicaStoreFile, conf), refCount,<a 
name="line.108"></a>
-<span class="sourceLineNo">109</span>        shared);<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>  void copyFields(StoreFileReader reader) 
{<a name="line.112"></a>
-<span class="sourceLineNo">113</span>    this.generalBloomFilter = 
reader.generalBloomFilter;<a name="line.113"></a>
-<span class="sourceLineNo">114</span>    this.deleteFamilyBloomFilter = 
reader.deleteFamilyBloomFilter;<a name="line.114"></a>
-<span class="sourceLineNo">115</span>    this.bloomFilterType = 
reader.bloomFilterType;<a name="line.115"></a>
-<span class="sourceLineNo">116</span>    this.sequenceID = 
reader.sequenceID;<a name="line.116"></a>
-<span class="sourceLineNo">117</span>    this.timeRange = reader.timeRange;<a 
name="line.117"></a>
-<span class="sourceLineNo">118</span>    this.lastBloomKey = 
reader.lastBloomKey;<a name="line.118"></a>
-<span class="sourceLineNo">119</span>    this.bulkLoadResult = 
reader.bulkLoadResult;<a name="line.119"></a>
-<span class="sourceLineNo">120</span>    this.lastBloomKeyOnlyKV = 
reader.lastBloomKeyOnlyKV;<a name="line.120"></a>
-<span class="sourceLineNo">121</span>    this.skipResetSeqId = 
reader.skipResetSeqId;<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>  public boolean isPrimaryReplicaReader() 
{<a name="line.124"></a>
-<span class="sourceLineNo">125</span>    return 
reader.isPrimaryReplicaReader();<a name="line.125"></a>
-<span class="sourceLineNo">126</span>  }<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>   * ONLY USE DEFAULT CONSTRUCTOR FOR 
UNIT TESTS<a name="line.129"></a>
-<span class="sourceLineNo">130</span>   */<a name="line.130"></a>
-<span class="sourceLineNo">131</span>  @VisibleForTesting<a 
name="line.131"></a>
-<span class="sourceLineNo">132</span>  StoreFileReader() {<a 
name="line.132"></a>
-<span class="sourceLineNo">133</span>    this.refCount = new 
AtomicInteger(0);<a name="line.133"></a>
-<span class="sourceLineNo">134</span>    this.reader = null;<a 
name="line.134"></a>
-<span class="sourceLineNo">135</span>    this.shared = false;<a 
name="line.135"></a>
-<span class="sourceLineNo">136</span>  }<a name="line.136"></a>
-<span class="sourceLineNo">137</span><a name="line.137"></a>
-<span class="sourceLineNo">138</span>  public CellComparator getComparator() 
{<a name="line.138"></a>
-<span class="sourceLineNo">139</span>    return reader.getComparator();<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>   * Get a scanner to scan over this 
StoreFile.<a name="line.143"></a>
-<span class="sourceLineNo">144</span>   * @param cacheBlocks should this 
scanner cache blocks?<a name="line.144"></a>
-<span class="sourceLineNo">145</span>   * @param pread use pread (for highly 
concurrent small readers)<a name="line.145"></a>
-<span class="sourceLineNo">146</span>   * @param isCompaction is scanner being 
used for compaction?<a name="line.146"></a>
-<span class="sourceLineNo">147</span>   * @param scannerOrder Order of this 
scanner relative to other scanners. See<a name="line.147"></a>
-<span class="sourceLineNo">148</span>   *          {@link 
KeyValueScanner#getScannerOrder()}.<a name="line.148"></a>
-<span class="sourceLineNo">149</span>   * @param canOptimizeForNonNullColumn 
{@code true} if we can make sure there is no null column,<a name="line.149"></a>
-<span class="sourceLineNo">150</span>   *          otherwise {@code false}. 
This is a hint for optimization.<a name="line.150"></a>
-<span class="sourceLineNo">151</span>   * @return a scanner<a 
name="line.151"></a>
-<span class="sourceLineNo">152</span>   */<a name="line.152"></a>
-<span class="sourceLineNo">153</span>  public StoreFileScanner 
getStoreFileScanner(boolean cacheBlocks, boolean pread,<a name="line.153"></a>
-<span class="sourceLineNo">154</span>      boolean isCompaction, long readPt, 
long scannerOrder, boolean canOptimizeForNonNullColumn) {<a name="line.154"></a>
-<span class="sourceLineNo">155</span>    return new StoreFileScanner(this, 
getScanner(cacheBlocks, pread, isCompaction),<a name="line.155"></a>
-<span class="sourceLineNo">156</span>        !isCompaction, 
reader.hasMVCCInfo(), readPt, scannerOrder, canOptimizeForNonNullColumn);<a 
name="line.156"></a>
-<span class="sourceLineNo">157</span>  }<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>   * Indicate that the scanner has 
started reading with this reader. We need to increment the ref<a 
name="line.160"></a>
-<span class="sourceLineNo">161</span>   * count so reader is not close until 
some object is holding the lock<a name="line.161"></a>
-<span class="sourceLineNo">162</span>   */<a name="line.162"></a>
-<span class="sourceLineNo">163</span>  void incrementRefCount() {<a 
name="line.163"></a>
-<span class="sourceLineNo">164</span>    refCount.incrementAndGet();<a 
name="line.164"></a>
-<span class="sourceLineNo">165</span>  }<a name="line.165"></a>
-<span class="sourceLineNo">166</span><a name="line.166"></a>
-<span class="sourceLineNo">167</span>  /**<a name="line.167"></a>
-<span class="sourceLineNo">168</span>   * Indicate that the scanner has 
finished reading with this reader. We need to decrement the ref<a 
name="line.168"></a>
-<span class="sourceLineNo">169</span>   * count, and also, if this is not the 
common pread reader, we should close it.<a name="line.169"></a>
-<span class="sourceLineNo">170</span>   */<a name="line.170"></a>
-<span class="sourceLineNo">171</span>  void readCompleted() {<a 
name="line.171"></a>
-<span class="sourceLineNo">172</span>    refCount.decrementAndGet();<a 
name="line.172"></a>
-<span class="sourceLineNo">173</span>    if (!shared) {<a name="line.173"></a>
-<span class="sourceLineNo">174</span>      try {<a name="line.174"></a>
-<span class="sourceLineNo">175</span>        reader.close(false);<a 
name="line.175"></a>
-<span class="sourceLineNo">176</span>      } catch (IOException e) {<a 
name="line.176"></a>
-<span class="sourceLineNo">177</span>        LOG.warn("failed to close stream 
reader", e);<a name="line.177"></a>
-<span class="sourceLineNo">178</span>      }<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>   * @deprecated Do not write further 
code which depends on this call. Instead<a name="line.183"></a>
-<span class="sourceLineNo">184</span>   *   use getStoreFileScanner() which 
uses the StoreFileScanner class/interface<a name="line.184"></a>
-<span class="sourceLineNo">185</span>   *   which is the preferred way to scan 
a store with higher level concepts.<a name="line.185"></a>
-<span class="sourceLineNo">186</span>   *<a name="line.186"></a>
-<span class="sourceLineNo">187</span>   * @param cacheBlocks should we cache 
the blocks?<a name="line.187"></a>
-<span class="sourceLineNo">188</span>   * @param pread use pread (for 
concurrent small readers)<a name="line.188"></a>
-<span class="sourceLineNo">189</span>   * @return the underlying 
HFileScanner<a name="line.189"></a>
-<span class="sourceLineNo">190</span>   */<a name="line.190"></a>
-<span class="sourceLineNo">191</span>  @Deprecated<a name="line.191"></a>
-<span class="sourceLineNo">192</span>  public HFileScanner getScanner(boolean 
cacheBlocks, boolean pread) {<a name="line.192"></a>
-<span class="sourceLineNo">193</span>    return getScanner(cacheBlocks, pread, 
false);<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>  /**<a name="line.196"></a>
-<span class="sourceLineNo">197</span>   * @deprecated Do not write further 
code which depends on this call. Instead<a name="line.197"></a>
-<span class="sourceLineNo">198</span>   *   use getStoreFileScanner() which 
uses the StoreFileScanner class/interface<a name="line.198"></a>
-<span class="sourceLineNo">199</span>   *   which is the preferred way to scan 
a store with higher level concepts.<a name="line.199"></a>
-<span class="sourceLineNo">200</span>   *<a name="line.200"></a>
-<span class="sourceLineNo">201</span>   * @param cacheBlocks<a 
name="line.201"></a>
-<span class="sourceLineNo">202</span>   *          should we cache the 
blocks?<a name="line.202"></a>
-<span class="sourceLineNo">203</span>   * @param pread<a name="line.203"></a>
-<span class="sourceLineNo">204</span>   *          use pread (for concurrent 
small readers)<a name="line.204"></a>
-<span class="sourceLineNo">205</span>   * @param isCompaction<a 
name="line.205"></a>
-<span class="sourceLineNo">206</span>   *          is scanner being used for 
compaction?<a name="line.206"></a>
-<span class="sourceLineNo">207</span>   * @return the underlying 
HFileScanner<a name="line.207"></a>
-<span class="sourceLineNo">208</span>   */<a name="line.208"></a>
-<span class="sourceLineNo">209</span>  @Deprecated<a name="line.209"></a>
-<span class="sourceLineNo">210</span>  public HFileScanner getScanner(boolean 
cacheBlocks, boolean pread,<a name="line.210"></a>
-<span class="sourceLineNo">211</span>      boolean isCompaction) {<a 
name="line.211"></a>
-<span class="sourceLineNo">212</span>    return reader.getScanner(cacheBlocks, 
pread, isCompaction);<a name="line.212"></a>
-<span class="sourceLineNo">213</span>  }<a name="line.213"></a>
-<span class="sourceLineNo">214</span><a name="line.214"></a>
-<span class="sourceLineNo">215</span>  public void close(boolean evictOnClose) 
throws IOException {<a name="line.215"></a>
-<span class="sourceLineNo">216</span>    synchronized (this) {<a 
name="line.216"></a>
-<span class="sourceLineNo">217</span>      if (closed) {<a name="line.217"></a>
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-<span class="sourceLineNo">220</span>      reader.close(evictOnClose);<a 
name="line.220"></a>
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name="line.221"></a>
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name="line.223"></a>
-<span class="sourceLineNo">224</span>      
listener.storeFileReaderClosed(this);<a name="line.224"></a>
-<span class="sourceLineNo">225</span>    }<a name="line.225"></a>
+<span class="sourceLineNo">020</span>import static 
org.apache.hadoop.hbase.regionserver.HStoreFile.BLOOM_FILTER_PARAM_KEY;<a 
name="line.20"></a>
+<span class="sourceLineNo">021</span>import static 
org.apache.hadoop.hbase.regionserver.HStoreFile.BLOOM_FILTER_TYPE_KEY;<a 
name="line.21"></a>
+<span class="sourceLineNo">022</span>import static 
org.apache.hadoop.hbase.regionserver.HStoreFile.DELETE_FAMILY_COUNT;<a 
name="line.22"></a>
+<span class="sourceLineNo">023</span>import static 
org.apache.hadoop.hbase.regionserver.HStoreFile.LAST_BLOOM_KEY;<a 
name="line.23"></a>
+<span class="sourceLineNo">024</span><a name="line.24"></a>
+<span class="sourceLineNo">025</span>import java.io.DataInput;<a 
name="line.25"></a>
+<span class="sourceLineNo">026</span>import java.io.IOException;<a 
name="line.26"></a>
+<span class="sourceLineNo">027</span>import java.util.Map;<a 
name="line.27"></a>
+<span class="sourceLineNo">028</span>import java.util.Optional;<a 
name="line.28"></a>
+<span class="sourceLineNo">029</span>import java.util.SortedSet;<a 
name="line.29"></a>
+<span class="sourceLineNo">030</span>import 
java.util.concurrent.atomic.AtomicInteger;<a name="line.30"></a>
+<span class="sourceLineNo">031</span><a name="line.31"></a>
+<span class="sourceLineNo">032</span>import 
org.apache.hadoop.conf.Configuration;<a name="line.32"></a>
+<span class="sourceLineNo">033</span>import org.apache.hadoop.fs.FileSystem;<a 
name="line.33"></a>
+<span class="sourceLineNo">034</span>import org.apache.hadoop.fs.Path;<a 
name="line.34"></a>
+<span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.Cell;<a 
name="line.35"></a>
+<span class="sourceLineNo">036</span>import 
org.apache.hadoop.hbase.CellComparator;<a name="line.36"></a>
+<span class="sourceLineNo">037</span>import 
org.apache.hadoop.hbase.HBaseInterfaceAudience;<a name="line.37"></a>
+<span class="sourceLineNo">038</span>import 
org.apache.hadoop.hbase.HConstants;<a name="line.38"></a>
+<span class="sourceLineNo">039</span>import 
org.apache.hadoop.hbase.PrivateCellUtil;<a name="line.39"></a>
+<span class="sourceLineNo">040</span>import 
org.apache.hadoop.hbase.KeyValue;<a name="line.40"></a>
+<span class="sourceLineNo">041</span>import 
org.apache.hadoop.hbase.client.Scan;<a name="line.41"></a>
+<span class="sourceLineNo">042</span>import 
org.apache.hadoop.hbase.io.FSDataInputStreamWrapper;<a name="line.42"></a>
+<span class="sourceLineNo">043</span>import 
org.apache.hadoop.hbase.io.TimeRange;<a name="line.43"></a>
+<span class="sourceLineNo">044</span>import 
org.apache.hadoop.hbase.io.hfile.BlockType;<a name="line.44"></a>
+<span class="sourceLineNo">045</span>import 
org.apache.hadoop.hbase.io.hfile.CacheConfig;<a name="line.45"></a>
+<span class="sourceLineNo">046</span>import 
org.apache.hadoop.hbase.io.hfile.HFile;<a name="line.46"></a>
+<span class="sourceLineNo">047</span>import 
org.apache.hadoop.hbase.io.hfile.HFileBlock;<a name="line.47"></a>
+<span class="sourceLineNo">048</span>import 
org.apache.hadoop.hbase.io.hfile.HFileScanner;<a name="line.48"></a>
+<span class="sourceLineNo">049</span>import 
org.apache.hadoop.hbase.nio.ByteBuff;<a name="line.49"></a>
+<span class="sourceLineNo">050</span>import 
org.apache.hadoop.hbase.util.BloomFilter;<a name="line.50"></a>
+<span class="sourceLineNo">051</span>import 
org.apache.hadoop.hbase.util.BloomFilterFactory;<a name="line.51"></a>
+<span class="sourceLineNo">052</span>import 
org.apache.hadoop.hbase.util.Bytes;<a name="line.52"></a>
+<span class="sourceLineNo">053</span>import 
org.apache.yetus.audience.InterfaceAudience;<a name="line.53"></a>
+<span class="sourceLineNo">054</span>import 
org.apache.yetus.audience.InterfaceStability;<a name="line.54"></a>
+<span class="sourceLineNo">055</span>import org.slf4j.Logger;<a 
name="line.55"></a>
+<span class="sourceLineNo">056</span>import org.slf4j.LoggerFactory;<a 
name="line.56"></a>
+<span class="sourceLineNo">057</span>import 
org.apache.hbase.thirdparty.com.google.common.annotations.VisibleForTesting;<a 
name="line.57"></a>
+<span class="sourceLineNo">058</span><a name="line.58"></a>
+<span class="sourceLineNo">059</span>/**<a name="line.59"></a>
+<span class="sourceLineNo">060</span> * Reader for a StoreFile.<a 
name="line.60"></a>
+<span class="sourceLineNo">061</span> */<a name="line.61"></a>
+<span 
class="sourceLineNo">062</span>@InterfaceAudience.LimitedPrivate(HBaseInterfaceAudience.PHOENIX)<a
 name="line.62"></a>
+<span class="sourceLineNo">063</span>@InterfaceStability.Evolving<a 
name="line.63"></a>
+<span class="sourceLineNo">064</span>public class StoreFileReader {<a 
name="line.64"></a>
+<span class="sourceLineNo">065</span>  private static final Logger LOG = 
LoggerFactory.getLogger(StoreFileReader.class.getName());<a name="line.65"></a>
+<span class="sourceLineNo">066</span><a name="line.66"></a>
+<span class="sourceLineNo">067</span>  protected BloomFilter 
generalBloomFilter = null;<a name="line.67"></a>
+<span class="sourceLineNo">068</span>  protected BloomFilter 
deleteFamilyBloomFilter = null;<a name="line.68"></a>
+<span class="sourceLineNo">069</span>  protected BloomType bloomFilterType;<a 
name="line.69"></a>
+<span class="sourceLineNo">070</span>  private final HFile.Reader reader;<a 
name="line.70"></a>
+<span class="sourceLineNo">071</span>  protected long sequenceID = -1;<a 
name="line.71"></a>
+<span class="sourceLineNo">072</span>  protected TimeRange timeRange = null;<a 
name="line.72"></a>
+<span class="sourceLineNo">073</span>  private byte[] lastBloomKey;<a 
name="line.73"></a>
+<span class="sourceLineNo">074</span>  private long deleteFamilyCnt = -1;<a 
name="line.74"></a>
+<span class="sourceLineNo">075</span>  private boolean bulkLoadResult = 
false;<a name="line.75"></a>
+<span class="sourceLineNo">076</span>  private KeyValue.KeyOnlyKeyValue 
lastBloomKeyOnlyKV = null;<a name="line.76"></a>
+<span class="sourceLineNo">077</span>  private boolean skipResetSeqId = 
true;<a name="line.77"></a>
+<span class="sourceLineNo">078</span>  private int prefixLength = -1;<a 
name="line.78"></a>
+<span class="sourceLineNo">079</span>  private byte[] delimiter = null;<a 
name="line.79"></a>
+<span class="sourceLineNo">080</span><a name="line.80"></a>
+<span class="sourceLineNo">081</span>  // Counter that is incremented every 
time a scanner is created on the<a name="line.81"></a>
+<span class="sourceLineNo">082</span>  // store file. It is decremented when 
the scan on the store file is<a name="line.82"></a>
+<span class="sourceLineNo">083</span>  // done. All StoreFileReader for the 
same StoreFile will share this counter.<a name="line.83"></a>
+<span class="sourceLineNo">084</span>  private final AtomicInteger refCount;<a 
name="line.84"></a>
+<span class="sourceLineNo">085</span><a name="line.85"></a>
+<span class="sourceLineNo">086</span>  // indicate that whether this 
StoreFileReader is shared, i.e., used for pread. If not, we will<a 
name="line.86"></a>
+<span class="sourceLineNo">087</span>  // close the internal reader when 
readCompleted is called.<a name="line.87"></a>
+<span class="sourceLineNo">088</span>  @VisibleForTesting<a name="line.88"></a>
+<span class="sourceLineNo">089</span>  final boolean shared;<a 
name="line.89"></a>
+<span class="sourceLineNo">090</span><a name="line.90"></a>
+<span class="sourceLineNo">091</span>  private volatile Listener listener;<a 
name="line.91"></a>
+<span class="sourceLineNo">092</span><a name="line.92"></a>
+<span class="sourceLineNo">093</span>  private boolean closed = false;<a 
name="line.93"></a>
+<span class="sourceLineNo">094</span><a name="line.94"></a>
+<span class="sourceLineNo">095</span>  private StoreFileReader(HFile.Reader 
reader, AtomicInteger refCount, boolean shared) {<a name="line.95"></a>
+<span class="sourceLineNo">096</span>    this.reader = reader;<a 
name="line.96"></a>
+<span class="sourceLineNo">097</span>    bloomFilterType = BloomType.NONE;<a 
name="line.97"></a>
+<span class="sourceLineNo">098</span>    this.refCount = refCount;<a 
name="line.98"></a>
+<span class="sourceLineNo">099</span>    this.shared = shared;<a 
name="line.99"></a>
+<span class="sourceLineNo">100</span>  }<a name="line.100"></a>
+<span class="sourceLineNo">101</span><a name="line.101"></a>
+<span class="sourceLineNo">102</span>  public StoreFileReader(FileSystem fs, 
Path path, CacheConfig cacheConf,<a name="line.102"></a>
+<span class="sourceLineNo">103</span>      boolean primaryReplicaStoreFile, 
AtomicInteger refCount, boolean shared, Configuration conf)<a 
name="line.103"></a>
+<span class="sourceLineNo">104</span>      throws IOException {<a 
name="line.104"></a>
+<span class="sourceLineNo">105</span>    this(HFile.createReader(fs, path, 
cacheConf, primaryReplicaStoreFile, conf), refCount, shared);<a 
name="line.105"></a>
+<span class="sourceLineNo">106</span>  }<a name="line.106"></a>
+<span class="sourceLineNo">107</span><a name="line.107"></a>
+<span class="sourceLineNo">108</span>  public StoreFileReader(FileSystem fs, 
Path path, FSDataInputStreamWrapper in, long size,<a name="line.108"></a>
+<span class="sourceLineNo">109</span>      CacheConfig cacheConf, boolean 
primaryReplicaStoreFile, AtomicInteger refCount,<a name="line.109"></a>
+<span class="sourceLineNo">110</span>      boolean shared, Configuration conf) 
throws IOException {<a name="line.110"></a>
+<span class="sourceLineNo">111</span>    this(HFile.createReader(fs, path, in, 
size, cacheConf, primaryReplicaStoreFile, conf), refCount,<a 
name="line.111"></a>
+<span class="sourceLineNo">112</span>        shared);<a name="line.112"></a>
+<span class="sourceLineNo">113</span>  }<a name="line.113"></a>
+<span class="sourceLineNo">114</span><a name="line.114"></a>
+<span class="sourceLineNo">115</span>  void copyFields(StoreFileReader reader) 
{<a name="line.115"></a>
+<span class="sourceLineNo">116</span>    this.generalBloomFilter = 
reader.generalBloomFilter;<a name="line.116"></a>
+<span class="sourceLineNo">117</span>    this.deleteFamilyBloomFilter = 
reader.deleteFamilyBloomFilter;<a name="line.117"></a>
+<span class="sourceLineNo">118</span>    this.bloomFilterType = 
reader.bloomFilterType;<a name="line.118"></a>
+<span class="sourceLineNo">119</span>    this.sequenceID = 
reader.sequenceID;<a name="line.119"></a>
+<span class="sourceLineNo">120</span>    this.timeRange = reader.timeRange;<a 
name="line.120"></a>
+<span class="sourceLineNo">121</span>    this.lastBloomKey = 
reader.lastBloomKey;<a name="line.121"></a>
+<span class="sourceLineNo">122</span>    this.bulkLoadResult = 
reader.bulkLoadResult;<a name="line.122"></a>
+<span class="sourceLineNo">123</span>    this.lastBloomKeyOnlyKV = 
reader.lastBloomKeyOnlyKV;<a name="line.123"></a>
+<span class="sourceLineNo">124</span>    this.skipResetSeqId = 
reader.skipResetSeqId;<a name="line.124"></a>
+<span class="sourceLineNo">125</span>    this.prefixLength = 
reader.prefixLength;<a name="line.125"></a>
+<span class="sourceLineNo">126</span>    this.delimiter = reader.delimiter;<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>  public boolean isPrimaryReplicaReader() 
{<a name="line.129"></a>
+<span class="sourceLineNo">130</span>    return 
reader.isPrimaryReplicaReader();<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>   * ONLY USE DEFAULT CONSTRUCTOR FOR 
UNIT TESTS<a name="line.134"></a>
+<span class="sourceLineNo">135</span>   */<a name="line.135"></a>
+<span class="sourceLineNo">136</span>  @VisibleForTesting<a 
name="line.136"></a>
+<span class="sourceLineNo">137</span>  StoreFileReader() {<a 
name="line.137"></a>
+<span class="sourceLineNo">138</span>    this.refCount = new 
AtomicInteger(0);<a name="line.138"></a>
+<span class="sourceLineNo">139</span>    this.reader = null;<a 
name="line.139"></a>
+<span class="sourceLineNo">140</span>    this.shared = false;<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>  public CellComparator getComparator() 
{<a name="line.143"></a>
+<span class="sourceLineNo">144</span>    return reader.getComparator();<a 
name="line.144"></a>
+<span class="sourceLineNo">145</span>  }<a name="line.145"></a>
+<span class="sourceLineNo">146</span><a name="line.146"></a>
+<span class="sourceLineNo">147</span>  /**<a name="line.147"></a>
+<span class="sourceLineNo">148</span>   * Get a scanner to scan over this 
StoreFile.<a name="line.148"></a>
+<span class="sourceLineNo">149</span>   * @param cacheBlocks should this 
scanner cache blocks?<a name="line.149"></a>
+<span class="sourceLineNo">150</span>   * @param pread use pread (for highly 
concurrent small readers)<a name="line.150"></a>
+<span class="sourceLineNo">151</span>   * @param isCompaction is scanner being 
used for compaction?<a name="line.151"></a>
+<span class="sourceLineNo">152</span>   * @param scannerOrder Order of this 
scanner relative to other scanners. See<a name="line.152"></a>
+<span class="sourceLineNo">153</span>   *          {@link 
KeyValueScanner#getScannerOrder()}.<a name="line.153"></a>
+<span class="sourceLineNo">154</span>   * @param canOptimizeForNonNullColumn 
{@code true} if we can make sure there is no null column,<a name="line.154"></a>
+<span class="sourceLineNo">155</span>   *          otherwise {@code false}. 
This is a hint for optimization.<a name="line.155"></a>
+<span class="sourceLineNo">156</span>   * @return a scanner<a 
name="line.156"></a>
+<span class="sourceLineNo">157</span>   */<a name="line.157"></a>
+<span class="sourceLineNo">158</span>  public StoreFileScanner 
getStoreFileScanner(boolean cacheBlocks, boolean pread,<a name="line.158"></a>
+<span class="sourceLineNo">159</span>      boolean isCompaction, long readPt, 
long scannerOrder, boolean canOptimizeForNonNullColumn) {<a name="line.159"></a>
+<span class="sourceLineNo">160</span>    return new StoreFileScanner(this, 
getScanner(cacheBlocks, pread, isCompaction),<a name="line.160"></a>
+<span class="sourceLineNo">161</span>        !isCompaction, 
reader.hasMVCCInfo(), readPt, scannerOrder, canOptimizeForNonNullColumn);<a 
name="line.161"></a>
+<span class="sourceLineNo">162</span>  }<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>   * Return the ref count associated with 
the reader whenever a scanner associated with the<a name="line.165"></a>
+<span class="sourceLineNo">166</span>   * reader is opened.<a 
name="line.166"></a>
+<span class="sourceLineNo">167</span>   */<a name="line.167"></a>
+<span class="sourceLineNo">168</span>  int getRefCount() {<a 
name="line.168"></a>
+<span class="sourceLineNo">169</span>    return refCount.get();<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>  /**<a name="line.172"></a>
+<span class="sourceLineNo">173</span>   * Indicate that the scanner has 
started reading with this reader. We need to increment the ref<a 
name="line.173"></a>
+<span class="sourceLineNo">174</span>   * count so reader is not close until 
some object is holding the lock<a name="line.174"></a>
+<span class="sourceLineNo">175</span>   */<a name="line.175"></a>
+<span class="sourceLineNo">176</span>  void incrementRefCount() {<a 
name="line.176"></a>
+<span class="sourceLineNo">177</span>    refCount.incrementAndGet();<a 
name="line.177"></a>
+<span class="sourceLineNo">178</span>  }<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>   * Indicate that the scanner has 
finished reading with this reader. We need to decrement the ref<a 
name="line.181"></a>
+<span class="sourceLineNo">182</span>   * count, and also, if this is not the 
common pread reader, we should close it.<a name="line.182"></a>
+<span class="sourceLineNo">183</span>   */<a name="line.183"></a>
+<span class="sourceLineNo">184</span>  void readCompleted() {<a 
name="line.184"></a>
+<span class="sourceLineNo">185</span>    refCount.decrementAndGet();<a 
name="line.185"></a>
+<span class="sourceLineNo">186</span>    if (!shared) {<a name="line.186"></a>
+<span class="sourceLineNo">187</span>      try {<a name="line.187"></a>
+<span class="sourceLineNo">188</span>        reader.close(false);<a 
name="line.188"></a>
+<span class="sourceLineNo">189</span>      } catch (IOException e) {<a 
name="line.189"></a>
+<span class="sourceLineNo">190</span>        LOG.warn("failed to close stream 
reader", e);<a name="line.190"></a>
+<span class="sourceLineNo">191</span>      }<a name="line.191"></a>
+<span class="sourceLineNo">192</span>    }<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>  /**<a name="line.195"></a>
+<span class="sourceLineNo">196</span>   * @deprecated Do not write further 
code which depends on this call. Instead<a name="line.196"></a>
+<span class="sourceLineNo">197</span>   *   use getStoreFileScanner() which 
uses the StoreFileScanner class/interface<a name="line.197"></a>
+<span class="sourceLineNo">198</span>   *   which is the preferred way to scan 
a store with higher level concepts.<a name="line.198"></a>
+<span class="sourceLineNo">199</span>   *<a name="line.199"></a>
+<span class="sourceLineNo">200</span>   * @param cacheBlocks should we cache 
the blocks?<a name="line.200"></a>
+<span class="sourceLineNo">201</span>   * @param pread use pread (for 
concurrent small readers)<a name="line.201"></a>
+<span class="sourceLineNo">202</span>   * @return the underlying 
HFileScanner<a name="line.202"></a>
+<span class="sourceLineNo">203</span>   */<a name="line.203"></a>
+<span class="sourceLineNo">204</span>  @Deprecated<a name="line.204"></a>
+<span class="sourceLineNo">205</span>  public HFileScanner getScanner(boolean 
cacheBlocks, boolean pread) {<a name="line.205"></a>
+<span class="sourceLineNo">206</span>    return getScanner(cacheBlocks, pread, 
false);<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>
+<span class="sourceLineNo">209</span>  /**<a name="line.209"></a>
+<span class="sourceLineNo">210</span>   * @deprecated Do not write further 
code which depends on this call. Instead<a name="line.210"></a>
+<span class="sourceLineNo">211</span>   *   use getStoreFileScanner() which 
uses the StoreFileScanner class/interface<a name="line.211"></a>
+<span class="sourceLineNo">212</span>   *   which is the preferred way to scan 
a store with higher level concepts.<a name="line.212"></a>
+<span class="sourceLineNo">213</span>   *<a name="line.213"></a>
+<span class="sourceLineNo">214</span>   * @param cacheBlocks<a 
name="line.214"></a>
+<span class="sourceLineNo">215</span>   *          should we cache the 
blocks?<a name="line.215"></a>
+<span class="sourceLineNo">216</span>   * @param pread<a name="line.216"></a>
+<span class="sourceLineNo">217</span>   *          use pread (for concurrent 
small readers)<a name="line.217"></a>
+<span class="sourceLineNo">218</span>   * @param isCompaction<a 
name="line.218"></a>
+<span class="sourceLineNo">219</span>   *          is scanner being used for 
compaction?<a name="line.219"></a>
+<span class="sourceLineNo">220</span>   * @return the underlying 
HFileScanner<a name="line.220"></a>
+<span class="sourceLineNo">221</span>   */<a name="line.221"></a>
+<span class="sourceLineNo">222</span>  @Deprecated<a name="line.222"></a>
+<span class="sourceLineNo">223</span>  public HFileScanner getScanner(boolean 
cacheBlocks, boolean pread,<a name="line.223"></a>
+<span class="sourceLineNo">224</span>      boolean isCompaction) {<a 
name="line.224"></a>
+<span class="sourceLineNo">225</span>    return reader.getScanner(cacheBlocks, 
pread, isCompaction);<a name="line.225"></a>
 <span class="sourceLineNo">226</span>  }<a name="line.226"></a>
 <span class="sourceLineNo">227</span><a name="line.227"></a>
-<span class="sourceLineNo">228</span>  /**<a name="line.228"></a>
-<span class="sourceLineNo">229</span>   * Check if this storeFile may contain 
keys within the TimeRange that<a name="line.229"></a>
-<span class="sourceLineNo">230</span>   * have not expired (i.e. not older 
than oldestUnexpiredTS).<a name="line.230"></a>
-<span class="sourceLineNo">231</span>   * @param timeRange the timeRange to 
restrict<a name="line.231"></a>
-<span class="sourceLineNo">232</span>   * @param oldestUnexpiredTS the oldest 
timestamp that is not expired, as<a name="line.232"></a>
-<span class="sourceLineNo">233</span>   *          determined by the column 
family's TTL<a name="line.233"></a>
-<span class="sourceLineNo">234</span>   * @return false if queried keys 
definitely don't exist in this StoreFile<a name="line.234"></a>
-<span class="sourceLineNo">235</span>   */<a name="line.235"></a>
-<span class="sourceLineNo">236</span>  boolean passesTimerangeFilter(TimeRange 
tr, long oldestUnexpiredTS) {<a name="line.236"></a>
-<span class="sourceLineNo">237</span>    return this.timeRange == null? 
true:<a name="line.237"></a>
-<span class="sourceLineNo">238</span>      
this.timeRange.includesTimeRange(tr) &amp;&amp; this.timeRange.getMax() &gt;= 
oldestUnexpiredTS;<a name="line.238"></a>
+<span class="sourceLineNo">228</span>  public void close(boolean evictOnClose) 
throws IOException {<a name="line.228"></a>
+<span class="sourceLineNo">229</span>    synchronized (this) {<a 
name="line.229"></a>
+<span class="sourceLineNo">230</span>      if (closed) {<a name="line.230"></a>
+<span class="sourceLineNo">231</span>        return;<a name="line.231"></a>
+<span class="sourceLineNo">232</span>      }<a name="line.232"></a>
+<span class="sourceLineNo">233</span>      reader.close(evictOnClose);<a 
name="line.233"></a>
+<span class="sourceLineNo">234</span>      closed = true;<a 
name="line.234"></a>
+<span class="sourceLineNo">235</span>    }<a name="line.235"></a>
+<span class="sourceLineNo">236</span>    if (listener != null) {<a 
name="line.236"></a>
+<span class="sourceLineNo">237</span>      
listener.storeFileReaderClosed(this);<a name="line.237"></a>
+<span class="sourceLineNo">238</span>    }<a name="line.238"></a>
 <span class="sourceLineNo">239</span>  }<a name="line.239"></a>
 <span class="sourceLineNo">240</span><a name="line.240"></a>
 <span class="sourceLineNo">241</span>  /**<a name="line.241"></a>
-<span class="sourceLineNo">242</span>   * Checks whether the given scan passes 
the Bloom filter (if present). Only<a name="line.242"></a>
-<span class="sourceLineNo">243</span>   * checks Bloom filters for single-row 
or single-row-column scans. Bloom<a name="line.243"></a>
-<span class="sourceLineNo">244</span>   * filter checking for multi-gets is 
implemented as part of the store<a name="line.244"></a>
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passesDeleteFamilyBloomFilter(byte[] row, int rowOffset,<a name="line.302"></a>
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this.deleteFamilyBloomFilter;<a name="line.306"></a>
+<span class="sourceLineNo">307</span><a name="line.307"></a>
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(!bloomFilter.supportsAutoLoading()) {<a name="line.318"></a>
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setDeleteFamilyBloomFilterFaulty();<a name="line.325"></a>
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Called directly from<a name="line.332"></a>
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this.generalBloomFilter;<a name="line.338"></a>
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Called directly from<a name="line.378"></a>
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name="line.381"></a>
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checkGeneralBloomFilter(rowPrefix, null, bloomFilter);<a name="line.405"></a>
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Called directly from<a name="line.409"></a>
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multi-column query.<a name="line.410"></a>
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name="line.412"></a>
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this.generalBloomFilter;<a name="line.415"></a>
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checkGeneralBloomFilter(rowPrefix, null, bloomFilter);<a name="line.444"></a>
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(reader.getTrailer().getEntryCount() == 0) {<a name="line.449"></a>
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-<span class="sourceLineNo">480</span>  public void loadBloomfilter() {<a 
name="line.480"></a>
-<span class="sourceLineNo">481</span>    
this.loadBloomfilter(BlockType.GENERAL_BLOOM_META);<a name="line.481"></a>
-<span class="sourceLineNo">482</span>    this.loadBloomfilter(BlockTy

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