Package org.apache.accumulo.tserver

Class TabletIteratorEnvironment

java.lang.Object

org.apache.accumulo.tserver.TabletIteratorEnvironment

All Implemented Interfaces:

IteratorEnvironment, SystemIteratorEnvironment

public class TabletIteratorEnvironment
extends Object
implements SystemIteratorEnvironment

Constructor Summary

Constructors

Constructor	Description
TabletIteratorEnvironment(ServerContext context, IteratorUtil.IteratorScope scope, boolean fullMajC, AccumuloConfiguration tableConfig, TableId tableId, MajorCompactionReason reason)
TabletIteratorEnvironment(ServerContext context, IteratorUtil.IteratorScope scope, AccumuloConfiguration tableConfig, TableId tableId)
TabletIteratorEnvironment(ServerContext context, IteratorUtil.IteratorScope scope, AccumuloConfiguration tableConfig, TableId tableId, FileManager.ScanFileManager trm, Map<FileRef,DataFileValue> files, Authorizations authorizations, SamplerConfigurationImpl samplerConfig, ArrayList<SortedKeyValueIterator<Key,Value>> topLevelIterators)

Method Summary

Modifier and Type	Method	Description
IteratorEnvironment	cloneWithSamplingEnabled()
Authorizations	getAuthorizations()
AccumuloConfiguration	getConfig()	Deprecated.
IteratorUtil.IteratorScope	getIteratorScope()
SamplerConfiguration	getSamplerConfiguration()
ServerContext	getServerContext()
ServiceEnvironment	getServiceEnv()
TableId	getTableId()
SortedKeyValueIterator<Key,Value>	getTopLevelIterator(SortedKeyValueIterator<Key,Value> iter)
boolean	isFullMajorCompaction()
boolean	isSamplingEnabled()
boolean	isUserCompaction()
void	registerSideChannel(SortedKeyValueIterator<Key,Value> iter)	Deprecated.
SortedKeyValueIterator<Key,Value>	reserveMapFileReader(String mapFileName)	Deprecated.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TabletIteratorEnvironment

public TabletIteratorEnvironment(ServerContext context,
                                 IteratorUtil.IteratorScope scope,
                                 AccumuloConfiguration tableConfig,
                                 TableId tableId)

TabletIteratorEnvironment

public TabletIteratorEnvironment(ServerContext context,
                                 IteratorUtil.IteratorScope scope,
                                 AccumuloConfiguration tableConfig,
                                 TableId tableId,
                                 FileManager.ScanFileManager trm,
                                 Map<FileRef,DataFileValue> files,
                                 Authorizations authorizations,
                                 SamplerConfigurationImpl samplerConfig,
                                 ArrayList<SortedKeyValueIterator<Key,Value>> topLevelIterators)

TabletIteratorEnvironment

public TabletIteratorEnvironment(ServerContext context,
                                 IteratorUtil.IteratorScope scope,
                                 boolean fullMajC,
                                 AccumuloConfiguration tableConfig,
                                 TableId tableId,
                                 MajorCompactionReason reason)

Method Detail

getConfig

@Deprecated
public AccumuloConfiguration getConfig()

Deprecated.

Specified by:

getConfig in interface IteratorEnvironment

getIteratorScope

public IteratorUtil.IteratorScope getIteratorScope()

Specified by:

getIteratorScope in interface IteratorEnvironment

isFullMajorCompaction

public boolean isFullMajorCompaction()

Specified by:

isFullMajorCompaction in interface IteratorEnvironment

isUserCompaction

public boolean isUserCompaction()

Specified by:

isUserCompaction in interface IteratorEnvironment

reserveMapFileReader

@Deprecated
public SortedKeyValueIterator<Key,Value> reserveMapFileReader(String mapFileName)
                                                             throws IOException

Deprecated.

Specified by:

reserveMapFileReader in interface IteratorEnvironment

Throws:

IOException

registerSideChannel

@Deprecated
public void registerSideChannel(SortedKeyValueIterator<Key,Value> iter)

Deprecated.

Specified by:

registerSideChannel in interface IteratorEnvironment

getAuthorizations

public Authorizations getAuthorizations()

Specified by:

getAuthorizations in interface IteratorEnvironment

getTopLevelIterator

public SortedKeyValueIterator<Key,Value> getTopLevelIterator(SortedKeyValueIterator<Key,Value> iter)

isSamplingEnabled

public boolean isSamplingEnabled()

Specified by:

isSamplingEnabled in interface IteratorEnvironment

getSamplerConfiguration

public SamplerConfiguration getSamplerConfiguration()

Specified by:

getSamplerConfiguration in interface IteratorEnvironment

cloneWithSamplingEnabled

public IteratorEnvironment cloneWithSamplingEnabled()

Specified by:

cloneWithSamplingEnabled in interface IteratorEnvironment

getServerContext

public ServerContext getServerContext()

Specified by:

getServerContext in interface SystemIteratorEnvironment

getServiceEnv

public ServiceEnvironment getServiceEnv()

Specified by:

getServiceEnv in interface IteratorEnvironment

getTableId

public TableId getTableId()

Specified by:

getTableId in interface IteratorEnvironment