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<div class="sub-title"><span class="package-label-in-type">Package</span>&nbsp;<a href="package-summary.html">org.apache.hadoop.hbase.regionserver</a></div>
<h1 title="Class TestHRegion.HRegionForTesting" class="title">Class TestHRegion.HRegionForTesting</h1>
</div>
<div class="inheritance" title="Inheritance Tree"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">java.lang.Object</a>
<div class="inheritance">org.apache.hadoop.hbase.regionserver.HRegion
<div class="inheritance">org.apache.hadoop.hbase.regionserver.TestHRegion.HRegionForTesting</div>
</div>
</div>
<section class="class-description" id="class-description">
<dl class="notes">
<dt>All Implemented Interfaces:</dt>
<dd><code>org.apache.hadoop.hbase.conf.ConfigurationObserver</code>, <code>org.apache.hadoop.hbase.conf.PropagatingConfigurationObserver</code>, <code>org.apache.hadoop.hbase.io.HeapSize</code>, <code>org.apache.hadoop.hbase.regionserver.Region</code></dd>
</dl>
<dl class="notes">
<dt>Enclosing class:</dt>
<dd><a href="TestHRegion.html" title="class in org.apache.hadoop.hbase.regionserver">TestHRegion</a></dd>
</dl>
<hr>
<div class="type-signature"><span class="modifiers">public static class </span><span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/TestHRegion.html#line-7538">TestHRegion.HRegionForTesting</a></span>
<span class="extends-implements">extends org.apache.hadoop.hbase.regionserver.HRegion</span></div>
<div class="block">The same as HRegion class, the only difference is that instantiateHStore will create a
different HStore - HStoreForTesting. [HBASE-8518]</div>
</section>
<section class="summary">
<ul class="summary-list">
<!-- ======== NESTED CLASS SUMMARY ======== -->
<li>
<section class="nested-class-summary" id="nested-class-summary">
<h2>Nested Class Summary</h2>
<div class="inherited-list">
<h2 id="nested-classes-inherited-from-class-org.apache.hadoop.hbase.regionserver.HRegion">Nested classes/interfaces inherited from class&nbsp;org.apache.hadoop.hbase.regionserver.HRegion</h2>
<code>org.apache.hadoop.hbase.regionserver.HRegion.BulkLoadListener, org.apache.hadoop.hbase.regionserver.HRegion.FlushResult, org.apache.hadoop.hbase.regionserver.HRegion.FlushResultImpl, org.apache.hadoop.hbase.regionserver.HRegion.ObservedExceptionsInBatch, org.apache.hadoop.hbase.regionserver.HRegion.PrepareFlushResult, org.apache.hadoop.hbase.regionserver.HRegion.RowLockContext, org.apache.hadoop.hbase.regionserver.HRegion.RowLockImpl, org.apache.hadoop.hbase.regionserver.HRegion.WriteState</code></div>
<div class="inherited-list">
<h2 id="nested-classes-inherited-from-class-org.apache.hadoop.hbase.regionserver.Region">Nested classes/interfaces inherited from interface&nbsp;org.apache.hadoop.hbase.regionserver.Region</h2>
<code>org.apache.hadoop.hbase.regionserver.Region.Operation, org.apache.hadoop.hbase.regionserver.Region.RowLock</code></div>
</section>
</li>
<!-- =========== FIELD SUMMARY =========== -->
<li>
<section class="field-summary" id="field-summary">
<h2>Field Summary</h2>
<div class="inherited-list">
<h3 id="fields-inherited-from-class-org.apache.hadoop.hbase.regionserver.HRegion">Fields inherited from class&nbsp;org.apache.hadoop.hbase.regionserver.HRegion</h3>
<code>busyWaitDuration, checkAndMutateChecksFailed, checkAndMutateChecksPassed, CLOSE_WAIT_ABORT, CLOSE_WAIT_INTERVAL, CLOSE_WAIT_TIME, closed, closing, COMPACTION_AFTER_BULKLOAD_ENABLE, compactionNumBytesCompacted, compactionNumFilesCompacted, compactionsFailed, compactionsFinished, compactionsQueued, conf, cpRequestsCount, dataInMemoryWithoutWAL, DEEP_OVERHEAD, DEFAULT_BUSY_WAIT_DURATION, DEFAULT_CACHE_FLUSH_INTERVAL, DEFAULT_CLOSE_WAIT_ABORT, DEFAULT_CLOSE_WAIT_INTERVAL, DEFAULT_CLOSE_WAIT_TIME, DEFAULT_FAIR_REENTRANT_CLOSE_LOCK, DEFAULT_FLUSH_PER_CHANGES, DEFAULT_HBASE_REGIONSERVER_MINIBATCH_SIZE, DEFAULT_MAX_CELL_SIZE, DEFAULT_REGION_STORAGE_POLICY, DEFAULT_ROWLOCK_WAIT_DURATION, DEFAULT_USE_META_CELL_COMPARATOR, DEFAULT_WAL_HSYNC, FAIR_REENTRANT_CLOSE_LOCK, filteredReadRequestsCount, FIXED_OVERHEAD, flushesQueued, HBASE_MAX_CELL_SIZE_KEY, HBASE_REGIONSERVER_MINIBATCH_SIZE, lastReplayedCompactionSeqId, lastReplayedOpenRegionSeqId, LOAD_CFS_ON_DEMAND_CONFIG_KEY, lock, MAX_FLUSH_PER_CHANGES, maxBusyWaitDuration, maxBusyWaitMultiplier, maxCellSize, maxSeqIdInStores, MEMSTORE_FLUSH_PER_CHANGES, MEMSTORE_PERIODIC_FLUSH_INTERVAL, memstoreFlushSize, numMutationsWithoutWAL, readRequestsCount, RECOVERED_EDITS_IGNORE_EOF, REGION_STORAGE_POLICY_KEY, regionLockHolders, regionReplicationSink, regionServicesForStores, rsServices, scannerReadPoints, smallestReadPointCalcLock, SPECIAL_RECOVERED_EDITS_DIR, SPLIT_IGNORE_BLOCKING_ENABLED_KEY, stores, SYSTEM_CACHE_FLUSH_INTERVAL, timestampSlop, USE_META_CELL_COMPARATOR, WAL_HSYNC_CONF_KEY, writeRequestsCount, writestate</code></div>
</section>
</li>
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<li>
<section class="constructor-summary" id="constructor-summary">
<h2>Constructor Summary</h2>
<div class="caption"><span>Constructors</span></div>
<div class="summary-table two-column-summary">
<div class="table-header col-first">Constructor</div>
<div class="table-header col-last">Description</div>
<div class="col-constructor-name even-row-color"><code><a href="#%3Cinit%3E(org.apache.hadoop.fs.Path,org.apache.hadoop.hbase.wal.WAL,org.apache.hadoop.fs.FileSystem,org.apache.hadoop.conf.Configuration,org.apache.hadoop.hbase.client.RegionInfo,org.apache.hadoop.hbase.client.TableDescriptor,org.apache.hadoop.hbase.regionserver.RegionServerServices)" class="member-name-link">HRegionForTesting</a><wbr>(org.apache.hadoop.fs.Path&nbsp;tableDir,
org.apache.hadoop.hbase.wal.WAL&nbsp;wal,
org.apache.hadoop.fs.FileSystem&nbsp;fs,
org.apache.hadoop.conf.Configuration&nbsp;confParam,
org.apache.hadoop.hbase.client.RegionInfo&nbsp;regionInfo,
org.apache.hadoop.hbase.client.TableDescriptor&nbsp;htd,
org.apache.hadoop.hbase.regionserver.RegionServerServices&nbsp;rsServices)</code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-constructor-name odd-row-color"><code><a href="#%3Cinit%3E(org.apache.hadoop.hbase.regionserver.HRegionFileSystem,org.apache.hadoop.hbase.wal.WAL,org.apache.hadoop.conf.Configuration,org.apache.hadoop.hbase.client.TableDescriptor,org.apache.hadoop.hbase.regionserver.RegionServerServices)" class="member-name-link">HRegionForTesting</a><wbr>(org.apache.hadoop.hbase.regionserver.HRegionFileSystem&nbsp;fs,
org.apache.hadoop.hbase.wal.WAL&nbsp;wal,
org.apache.hadoop.conf.Configuration&nbsp;confParam,
org.apache.hadoop.hbase.client.TableDescriptor&nbsp;htd,
org.apache.hadoop.hbase.regionserver.RegionServerServices&nbsp;rsServices)</code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
</section>
</li>
<!-- ========== METHOD SUMMARY =========== -->
<li>
<section class="method-summary" id="method-summary">
<h2>Method Summary</h2>
<div id="method-summary-table">
<div class="table-tabs" role="tablist" aria-orientation="horizontal"><button id="method-summary-table-tab0" role="tab" aria-selected="true" aria-controls="method-summary-table.tabpanel" tabindex="0" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table', 3)" class="active-table-tab">All Methods</button><button id="method-summary-table-tab2" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab2', 3)" class="table-tab">Instance Methods</button><button id="method-summary-table-tab4" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab4', 3)" class="table-tab">Concrete Methods</button></div>
<div id="method-summary-table.tabpanel" role="tabpanel">
<div class="summary-table three-column-summary" aria-labelledby="method-summary-table-tab0">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>protected org.apache.hadoop.hbase.regionserver.HStore</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#instantiateHStore(org.apache.hadoop.hbase.client.ColumnFamilyDescriptor,boolean)" class="member-name-link">instantiateHStore</a><wbr>(org.apache.hadoop.hbase.client.ColumnFamilyDescriptor&nbsp;family,
boolean&nbsp;warmup)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Create HStore instance.</div>
</div>
</div>
</div>
</div>
<div class="inherited-list">
<h3 id="methods-inherited-from-class-org.apache.hadoop.hbase.regionserver.HRegion">Methods inherited from class&nbsp;org.apache.hadoop.hbase.regionserver.HRegion</h3>
<code>addReadRequestsCount, addRegionToSnapshot, addWriteRequestsCount, append, append, areWritesEnabled, batchMutate, batchMutate, batchMutate, batchReplay, blockUpdates, bulkLoadHFiles, bulkLoadHFiles, checkAndMutate, checkAndMutate, checkAndMutate, checkAndMutate, checkAndRowMutate, checkAndRowMutate, checkInterrupt, checkRow, checkSplit, checkSplit, checkTimestamps, close, close, close, close, closeRegionOperation, closeRegionOperation, compact, compact, compact, compactStore, compactStores, computeHDFSBlocksDistribution, computeHDFSBlocksDistribution, createHRegion, createHRegion, createHRegion, createHRegion, createRegionDir, createRegionSpan, decrementCompactionsQueuedCount, decrementFlushesQueuedCount, decrMemStoreSize, delete, deregisterChildren, disableInterrupts, doRegionCompactionPrep, enableInterrupts, equals, execService, flush, flushcache, flushcache, get, get, getBaseConf, getBlockCache, getBlockedRequestsCount, getCellComparator, getCheckAndMutateChecksFailed, getCheckAndMutateChecksPassed, getCompactionState, getCompactPriority, getCoprocessorHost, getCpRequestsCount, getDataInMemoryWithoutWAL, getEarliestFlushTimeForAllStores, getFilesystem, getFilteredReadRequestsCount, getHDFSBlocksDistribution, getLoadStatistics, getLockedRows, getMaxFlushedSeqId, getMaxStoreSeqId, getMemStoreDataSize, getMemStoreFlushSize, getMemStoreHeapSize, getMemStoreOffHeapSize, getMetrics, getMetricsTableRequests, getMinBlockSizeBytes, getMobFileCache, getMVCC, getNextSequenceId, getNumMutationsWithoutWAL, getOldestHfileTs, getOldestSeqIdOfStore, getOpenSeqNum, getPrepareFlushResult, getReadLockCount, getReadOnlyConfiguration, getReadPoint, getReadRequestsCount, getRegionDir, getRegionFileSystem, getRegionInfo, getRegionReplicationSink, getRegionServerServices, getRegionServicesForStores, getRegionWALFileSystem, getReplicationScope, getRowLock, getRowLock, getRowLockInternal, getScanner, getScanner, getSmallestReadPoint, getSplitPolicy, getStore, getStoreFileList, getStoreFileOpenAndCloseThreadPool, getStores, getTableDescriptor, getWAL, getWalFileSystem, getWALRegionDir, getWriteRequestsCount, hashCode, hasReferences, heapSize, incMemStoreSize, increment, increment, incrementCompactionsQueuedCount, incrementFlushesQueuedCount, initialize, initialize, instantiateRegionScanner, internalFlushcache, internalFlushCacheAndCommit, internalPrepareFlushCache, isAvailable, isClosed, isClosing, isLoadingCfsOnDemandDefault, isMergeable, isReadOnly, isReadsEnabled, isSplittable, metricsUpdateForGet, mutateRow, mutateRow, mutateRowsWithLocks, newHRegion, onConfigurationChange, openHRegion, openHRegion, openHRegion, openHRegion, openHRegion, openHRegion, openHRegion, openHRegion, openHRegionFromTableDir, openReadOnlyFileSystemHRegion, prepareGet, put, refreshStoreFiles, refreshStoreFiles, registerChildren, registerService, replayRecoveredEditsIfAny, replayWALBulkLoadEventMarker, replayWALCompactionMarker, replayWALEntry, replayWALFlushCommitMarker, replayWALFlushMarker, replayWALFlushStartMarker, replayWALRegionEventMarker, reportCompactionRequestEnd, reportCompactionRequestFailure, reportCompactionRequestStart, requestCompaction, requestCompaction, requestFlush, restoreEdit, rowIsInRange, rowIsInRange, setBlockCache, setClosing, setCompleteSequenceId, setCoprocessorHost, setMobFileCache, setReadsEnabled, setRestoredRegion, setTableDescriptor, setTimeoutForWriteLock, shouldFlush, shouldFlushStore, startRegionOperation, startRegionOperation, throwException, throwOnInterrupt, toString, unblockUpdates, waitForFlushes, waitForFlushes, waitForFlushesAndCompactions, warmupHRegion, writeRegionOpenMarker</code></div>
<div class="inherited-list">
<h3 id="methods-inherited-from-class-java.lang.Object">Methods inherited from class&nbsp;java.lang.<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></h3>
<code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#clone()" title="class or interface in java.lang" class="external-link">clone</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#finalize()" title="class or interface in java.lang" class="external-link">finalize</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#getClass()" title="class or interface in java.lang" class="external-link">getClass</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#notify()" title="class or interface in java.lang" class="external-link">notify</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#notifyAll()" title="class or interface in java.lang" class="external-link">notifyAll</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait()" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait(long)" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait(long,int)" title="class or interface in java.lang" class="external-link">wait</a></code></div>
<div class="inherited-list">
<h3 id="methods-inherited-from-class-org.apache.hadoop.hbase.regionserver.Region">Methods inherited from interface&nbsp;org.apache.hadoop.hbase.regionserver.Region</h3>
<code>checkAndMutate, checkAndMutate, checkAndRowMutate, checkAndRowMutate</code></div>
</section>
</li>
</ul>
</section>
<section class="details">
<ul class="details-list">
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<li>
<section class="constructor-details" id="constructor-detail">
<h2>Constructor Details</h2>
<ul class="member-list">
<li>
<section class="detail" id="&lt;init&gt;(org.apache.hadoop.fs.Path,org.apache.hadoop.hbase.wal.WAL,org.apache.hadoop.fs.FileSystem,org.apache.hadoop.conf.Configuration,org.apache.hadoop.hbase.client.RegionInfo,org.apache.hadoop.hbase.client.TableDescriptor,org.apache.hadoop.hbase.regionserver.RegionServerServices)">
<h3>HRegionForTesting</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/TestHRegion.HRegionForTesting.html#line-7540">HRegionForTesting</a></span><wbr><span class="parameters">(org.apache.hadoop.fs.Path&nbsp;tableDir,
org.apache.hadoop.hbase.wal.WAL&nbsp;wal,
org.apache.hadoop.fs.FileSystem&nbsp;fs,
org.apache.hadoop.conf.Configuration&nbsp;confParam,
org.apache.hadoop.hbase.client.RegionInfo&nbsp;regionInfo,
org.apache.hadoop.hbase.client.TableDescriptor&nbsp;htd,
org.apache.hadoop.hbase.regionserver.RegionServerServices&nbsp;rsServices)</span></div>
</section>
</li>
<li>
<section class="detail" id="&lt;init&gt;(org.apache.hadoop.hbase.regionserver.HRegionFileSystem,org.apache.hadoop.hbase.wal.WAL,org.apache.hadoop.conf.Configuration,org.apache.hadoop.hbase.client.TableDescriptor,org.apache.hadoop.hbase.regionserver.RegionServerServices)">
<h3>HRegionForTesting</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/TestHRegion.HRegionForTesting.html#line-7547">HRegionForTesting</a></span><wbr><span class="parameters">(org.apache.hadoop.hbase.regionserver.HRegionFileSystem&nbsp;fs,
org.apache.hadoop.hbase.wal.WAL&nbsp;wal,
org.apache.hadoop.conf.Configuration&nbsp;confParam,
org.apache.hadoop.hbase.client.TableDescriptor&nbsp;htd,
org.apache.hadoop.hbase.regionserver.RegionServerServices&nbsp;rsServices)</span></div>
</section>
</li>
</ul>
</section>
</li>
<!-- ============ METHOD DETAIL ========== -->
<li>
<section class="method-details" id="method-detail">
<h2>Method Details</h2>
<ul class="member-list">
<li>
<section class="detail" id="instantiateHStore(org.apache.hadoop.hbase.client.ColumnFamilyDescriptor,boolean)">
<h3>instantiateHStore</h3>
<div class="member-signature"><span class="modifiers">protected</span>&nbsp;<span class="return-type">org.apache.hadoop.hbase.regionserver.HStore</span>&nbsp;<span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/TestHRegion.HRegionForTesting.html#line-7556">instantiateHStore</a></span><wbr><span class="parameters">(org.apache.hadoop.hbase.client.ColumnFamilyDescriptor&nbsp;family,
boolean&nbsp;warmup)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div>
<div class="block">Create HStore instance.</div>
<dl class="notes">
<dt>Overrides:</dt>
<dd><code>instantiateHStore</code>&nbsp;in class&nbsp;<code>org.apache.hadoop.hbase.regionserver.HRegion</code></dd>
<dt>Returns:</dt>
<dd>If Mob is enabled, return HMobStore, otherwise return HStoreForTesting.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd>
</dl>
</section>
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</section>
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