cassandra-server

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">  <html lang="en"> <head>  <title>Uses of Package org.apache.cassandra.db (apache-cassandra API)</title> <meta name="date" content="2014-09-07"> <link rel="stylesheet" type="text/css" href="../../../../stylesheet.css" title="Style"> </head> <body> <script type="text/javascript"> </script> <noscript> <div>JavaScript is disabled on your browser.</div> </noscript>  <div class="topNav"><a name="navbar_top">  </a><a href="#skip-navbar_top" title="Skip navigation links"></a><a name="navbar_top_firstrow">  </a> <ul class="navList" title="Navigation"> <li><a href="../../../../overview-summary.html">Overview</a></li> <li><a href="package-summary.html">Package</a></li> <li>Class</li> <li class="navBarCell1Rev">Use</li> <li><a href="package-tree.html">Tree</a></li> <li><a href="../../../../deprecated-list.html">Deprecated</a></li> <li><a href="../../../../index-all.html">Index</a></li> <li><a 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href="../../../../org/apache/cassandra/db/package-summary.html">org.apache.cassandra.db</a></span><span class="tabEnd"> </span></caption> <tr> <th class="colFirst" scope="col">Package</th> <th class="colLast" scope="col">Description</th> </tr> <tbody> <tr class="altColor"> <td class="colFirst"><a href="#org.apache.cassandra.cache">org.apache.cassandra.cache</a></td> <td class="colLast"> </td> </tr> <tr class="rowColor"> <td class="colFirst"><a href="#org.apache.cassandra.config">org.apache.cassandra.config</a></td> <td class="colLast"> </td> </tr> <tr class="altColor"> <td class="colFirst"><a href="#org.apache.cassandra.cql">org.apache.cassandra.cql</a></td> <td class="colLast"> </td> </tr> <tr class="rowColor"> <td class="colFirst"><a href="#org.apache.cassandra.cql3">org.apache.cassandra.cql3</a></td> <td class="colLast"> </td> </tr> <tr class="altColor"> <td class="colFirst"><a href="#org.apache.cassandra.cql3.statements">org.apache.cassandra.cql3.statements</a></td> <td class="colLast"> </td> </tr> <tr class="rowColor"> <td class="colFirst"><a href="#org.apache.cassandra.db">org.apache.cassandra.db</a></td> <td class="colLast"> </td> </tr> <tr class="altColor"> <td class="colFirst"><a href="#org.apache.cassandra.db.columniterator">org.apache.cassandra.db.columniterator</a></td> <td class="colLast"> </td> </tr> <tr class="rowColor"> <td class="colFirst"><a href="#org.apache.cassandra.db.commitlog">org.apache.cassandra.db.commitlog</a></td> <td class="colLast"> </td> </tr> <tr class="altColor"> <td class="colFirst"><a href="#org.apache.cassandra.db.compaction">org.apache.cassandra.db.compaction</a></td> <td class="colLast"> </td> </tr> <tr class="rowColor"> <td class="colFirst"><a href="#org.apache.cassandra.db.composites">org.apache.cassandra.db.composites</a></td> <td class="colLast"> </td> </tr> <tr class="altColor"> <td class="colFirst"><a href="#org.apache.cassandra.db.context">org.apache.cassandra.db.context</a></td> <td class="colLast"> </td> </tr> <tr class="rowColor"> <td class="colFirst"><a href="#org.apache.cassandra.db.filter">org.apache.cassandra.db.filter</a></td> <td class="colLast"> </td> </tr> <tr class="altColor"> <td class="colFirst"><a href="#org.apache.cassandra.db.index">org.apache.cassandra.db.index</a></td> <td class="colLast"> </td> </tr> <tr class="rowColor"> <td class="colFirst"><a href="#org.apache.cassandra.db.index.composites">org.apache.cassandra.db.index.composites</a></td> <td class="colLast"> </td> </tr> <tr class="altColor"> <td class="colFirst"><a href="#org.apache.cassandra.db.index.keys">org.apache.cassandra.db.index.keys</a></td> <td class="colLast"> </td> </tr> <tr class="rowColor"> <td class="colFirst"><a href="#org.apache.cassandra.db.marshal">org.apache.cassandra.db.marshal</a></td> <td class="colLast"> </td> </tr> <tr class="altColor"> <td class="colFirst"><a href="#org.apache.cassandra.dht">org.apache.cassandra.dht</a></td> <td class="colLast"> </td> </tr> <tr class="rowColor"> <td class="colFirst"><a href="#org.apache.cassandra.exceptions">org.apache.cassandra.exceptions</a></td> <td class="colLast"> </td> </tr> <tr class="altColor"> <td class="colFirst"><a href="#org.apache.cassandra.hadoop">org.apache.cassandra.hadoop</a></td> <td class="colLast"> </td> </tr> <tr class="rowColor"> <td class="colFirst"><a href="#org.apache.cassandra.hadoop.pig">org.apache.cassandra.hadoop.pig</a></td> <td class="colLast"> </td> </tr> <tr class="altColor"> <td class="colFirst"><a href="#org.apache.cassandra.io">org.apache.cassandra.io</a></td> <td class="colLast"> </td> </tr> <tr class="rowColor"> <td class="colFirst"><a href="#org.apache.cassandra.io.sstable">org.apache.cassandra.io.sstable</a></td> <td class="colLast"> </td> </tr> <tr class="altColor"> <td class="colFirst"><a href="#org.apache.cassandra.io.util">org.apache.cassandra.io.util</a></td> <td class="colLast"> </td> </tr> <tr class="rowColor"> <td class="colFirst"><a href="#org.apache.cassandra.locator">org.apache.cassandra.locator</a></td> <td class="colLast"> </td> </tr> <tr class="altColor"> <td class="colFirst"><a href="#org.apache.cassandra.metrics">org.apache.cassandra.metrics</a></td> <td class="colLast"> </td> </tr> <tr class="rowColor"> <td class="colFirst"><a href="#org.apache.cassandra.net">org.apache.cassandra.net</a></td> <td class="colLast"> </td> </tr> <tr class="altColor"> <td class="colFirst"><a href="#org.apache.cassandra.notifications">org.apache.cassandra.notifications</a></td> <td class="colLast"> </td> </tr> <tr class="rowColor"> <td class="colFirst"><a href="#org.apache.cassandra.repair">org.apache.cassandra.repair</a></td> <td class="colLast"> </td> </tr> <tr class="altColor"> <td class="colFirst"><a href="#org.apache.cassandra.service">org.apache.cassandra.service</a></td> <td class="colLast"> </td> </tr> <tr class="rowColor"> <td class="colFirst"><a href="#org.apache.cassandra.service.pager">org.apache.cassandra.service.pager</a></td> <td class="colLast"> </td> </tr> <tr class="altColor"> <td class="colFirst"><a href="#org.apache.cassandra.service.paxos">org.apache.cassandra.service.paxos</a></td> <td class="colLast"> </td> </tr> <tr class="rowColor"> <td class="colFirst"><a href="#org.apache.cassandra.sink">org.apache.cassandra.sink</a></td> <td class="colLast"> </td> </tr> <tr class="altColor"> <td class="colFirst"><a href="#org.apache.cassandra.streaming">org.apache.cassandra.streaming</a></td> <td class="colLast"> </td> </tr> <tr class="rowColor"> <td class="colFirst"><a href="#org.apache.cassandra.thrift">org.apache.cassandra.thrift</a></td> <td class="colLast"> </td> </tr> <tr class="altColor"> <td class="colFirst"><a href="#org.apache.cassandra.tools">org.apache.cassandra.tools</a></td> <td class="colLast"> </td> </tr> <tr class="rowColor"> <td class="colFirst"><a href="#org.apache.cassandra.tracing">org.apache.cassandra.tracing</a></td> <td class="colLast"> </td> </tr> <tr class="altColor"> <td class="colFirst"><a href="#org.apache.cassandra.transport">org.apache.cassandra.transport</a></td> <td class="colLast"> </td> </tr> <tr class="rowColor"> <td class="colFirst"><a href="#org.apache.cassandra.triggers">org.apache.cassandra.triggers</a></td> <td class="colLast"> </td> </tr> <tr class="altColor"> <td class="colFirst"><a href="#org.apache.cassandra.utils">org.apache.cassandra.utils</a></td> <td class="colLast"> </td> </tr> <tr class="rowColor"> <td class="colFirst"><a href="#org.apache.cassandra.utils.memory">org.apache.cassandra.utils.memory</a></td> <td class="colLast"> </td> </tr> <tr class="altColor"> <td class="colFirst"><a href="#org.apache.cassandra.utils.obs">org.apache.cassandra.utils.obs</a></td> <td class="colLast"> </td> </tr> </tbody> </table> </li> <li class="blockList"><a name="org.apache.cassandra.cache">  </a> <table 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name="org.apache.cassandra.config">  </a> <table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation"> <caption><span>Classes in <a href="../../../../org/apache/cassandra/db/package-summary.html">org.apache.cassandra.db</a> used by <a href="../../../../org/apache/cassandra/config/package-summary.html">org.apache.cassandra.config</a></span><span class="tabEnd"> </span></caption> <tr> <th class="colOne" scope="col">Class and Description</th> </tr> <tbody> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/AtomDeserializer.html#org.apache.cassandra.config">AtomDeserializer</a> <div class="block">Helper class to deserialize OnDiskAtom efficiently.</div> </td> </tr> <tr class="rowColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/ColumnFamilyStore.html#org.apache.cassandra.config">ColumnFamilyStore</a> </td> </tr> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/ColumnFamilyType.html#org.apache.cassandra.config">ColumnFamilyType</a> <div class="block">column family type enum</div> </td> </tr> <tr class="rowColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/ColumnSerializer.Flag.html#org.apache.cassandra.config">ColumnSerializer.Flag</a> <div class="block">Flag affecting deserialization behavior.</div> </td> </tr> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/Keyspace.html#org.apache.cassandra.config">Keyspace</a> <div class="block">It represents a Keyspace.</div> </td> </tr> <tr class="rowColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/Mutation.html#org.apache.cassandra.config">Mutation</a> </td> </tr> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/OnDiskAtom.html#org.apache.cassandra.config">OnDiskAtom</a> </td> </tr> <tr class="rowColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/Row.html#org.apache.cassandra.config">Row</a> </td> </tr> </tbody> </table> </li> <li class="blockList"><a name="org.apache.cassandra.cql">  </a> <table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation"> <caption><span>Classes in <a href="../../../../org/apache/cassandra/db/package-summary.html">org.apache.cassandra.db</a> used by <a href="../../../../org/apache/cassandra/cql/package-summary.html">org.apache.cassandra.cql</a></span><span class="tabEnd"> </span></caption> <tr> <th class="colOne" scope="col">Class and Description</th> </tr> <tbody> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/ConsistencyLevel.html#org.apache.cassandra.cql">ConsistencyLevel</a> </td> </tr> <tr class="rowColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/IMutation.html#org.apache.cassandra.cql">IMutation</a> </td> </tr> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/Mutation.html#org.apache.cassandra.cql">Mutation</a> </td> </tr> </tbody> </table> </li> <li class="blockList"><a name="org.apache.cassandra.cql3">  </a> <table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation"> <caption><span>Classes in <a href="../../../../org/apache/cassandra/db/package-summary.html">org.apache.cassandra.db</a> used by <a href="../../../../org/apache/cassandra/cql3/package-summary.html">org.apache.cassandra.cql3</a></span><span class="tabEnd"> </span></caption> <tr> <th class="colOne" scope="col">Class and Description</th> </tr> <tbody> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/Cell.html#org.apache.cassandra.cql3">Cell</a> <div class="block">Cell is immutable, which prevents all kinds of confusion in a multithreaded environment.</div> </td> </tr> <tr class="rowColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/ColumnFamily.html#org.apache.cassandra.cql3">ColumnFamily</a> <div class="block">A sorted map of columns.</div> </td> </tr> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/ConsistencyLevel.html#org.apache.cassandra.cql3">ConsistencyLevel</a> </td> </tr> <tr class="rowColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/RangeTombstone.html#org.apache.cassandra.cql3">RangeTombstone</a> </td> </tr> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/Row.html#org.apache.cassandra.cql3">Row</a> </td> </tr> </tbody> </table> </li> <li class="blockList"><a name="org.apache.cassandra.cql3.statements">  </a> <table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation"> <caption><span>Classes in <a href="../../../../org/apache/cassandra/db/package-summary.html">org.apache.cassandra.db</a> used by <a href="../../../../org/apache/cassandra/cql3/statements/package-summary.html">org.apache.cassandra.cql3.statements</a></span><span class="tabEnd"> </span></caption> <tr> <th class="colOne" scope="col">Class and Description</th> </tr> <tbody> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/Cell.html#org.apache.cassandra.cql3.statements">Cell</a> <div class="block">Cell is immutable, which prevents all kinds of confusion in a multithreaded environment.</div> </td> </tr> <tr class="rowColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/ColumnFamily.html#org.apache.cassandra.cql3.statements">ColumnFamily</a> <div class="block">A sorted map of columns.</div> </td> </tr> <tr class="altColor"> <td class="colOne"><a 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href="../../../../org/apache/cassandra/db/package-summary.html">org.apache.cassandra.db</a> used by <a href="../../../../org/apache/cassandra/db/package-summary.html">org.apache.cassandra.db</a></span><span class="tabEnd"> </span></caption> <tr> <th class="colOne" scope="col">Class and Description</th> </tr> <tbody> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/AbstractCell.html#org.apache.cassandra.db">AbstractCell</a> </td> </tr> <tr class="rowColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/AbstractNativeCell.html#org.apache.cassandra.db">AbstractNativeCell</a> <div class="block">Packs a CellName AND a Cell into one off-heap representation.</div> </td> </tr> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/AbstractRangeCommand.html#org.apache.cassandra.db">AbstractRangeCommand</a> </td> </tr> <tr class="rowColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/ArrayBackedSortedColumns.html#org.apache.cassandra.db">ArrayBackedSortedColumns</a> <div class="block">A ColumnFamily backed by an array.</div> </td> </tr> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/AtomicBTreeColumns.html#org.apache.cassandra.db">AtomicBTreeColumns</a> <div class="block">A thread-safe and atomic ISortedColumns implementation.</div> </td> </tr> <tr class="rowColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/BatchlogManager.html#org.apache.cassandra.db">BatchlogManager</a> </td> </tr> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/BatchlogManagerMBean.html#org.apache.cassandra.db">BatchlogManagerMBean</a> </td> </tr> <tr class="rowColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/BlacklistedDirectoriesMBean.html#org.apache.cassandra.db">BlacklistedDirectoriesMBean</a> </td> </tr> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/BufferCell.html#org.apache.cassandra.db">BufferCell</a> </td> </tr> <tr class="rowColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/Cell.html#org.apache.cassandra.db">Cell</a> <div class="block">Cell is immutable, which prevents all kinds of confusion in a multithreaded environment.</div> </td> </tr> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/CFRowAdder.html#org.apache.cassandra.db">CFRowAdder</a> <div class="block">Convenience object to populate a given CQL3 row in a ColumnFamily object.</div> </td> </tr> <tr class="rowColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/ClockAndCount.html#org.apache.cassandra.db">ClockAndCount</a> </td> </tr> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/ColumnFamily.html#org.apache.cassandra.db">ColumnFamily</a> <div class="block">A sorted map of columns.</div> </td> </tr> <tr class="rowColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/ColumnFamily.Factory.html#org.apache.cassandra.db">ColumnFamily.Factory</a> </td> </tr> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/ColumnFamilySerializer.html#org.apache.cassandra.db">ColumnFamilySerializer</a> </td> </tr> <tr class="rowColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/ColumnFamilyStore.html#org.apache.cassandra.db">ColumnFamilyStore</a> </td> </tr> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/ColumnFamilyStore.AbstractScanIterator.html#org.apache.cassandra.db">ColumnFamilyStore.AbstractScanIterator</a> </td> </tr> <tr class="rowColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/ColumnFamilyStore.ViewFragment.html#org.apache.cassandra.db">ColumnFamilyStore.ViewFragment</a> </td> </tr> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/ColumnFamilyStoreMBean.html#org.apache.cassandra.db">ColumnFamilyStoreMBean</a> <div class="block">The MBean interface for ColumnFamilyStore</div> </td> </tr> <tr class="rowColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/ColumnFamilyType.html#org.apache.cassandra.db">ColumnFamilyType</a> <div class="block">column family type enum</div> </td> </tr> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/ColumnIndex.html#org.apache.cassandra.db">ColumnIndex</a> </td> </tr> <tr class="rowColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/ColumnSerializer.CorruptColumnException.html#org.apache.cassandra.db">ColumnSerializer.CorruptColumnException</a> </td> </tr> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/ColumnSerializer.Flag.html#org.apache.cassandra.db">ColumnSerializer.Flag</a> <div class="block">Flag affecting deserialization behavior.</div> </td> </tr> <tr class="rowColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/ConsistencyLevel.html#org.apache.cassandra.db">ConsistencyLevel</a> </td> </tr> <tr class="altColor"> <td class="colOne"><a href="../../../../org/apache/cassandra/db/class-use/CounterCell.html#org.apache.cassandra.db">CounterCell</a> <div class="block">A column that represents a partitioned counter.</div> 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