Package com.mapr.fs

Class PutLogger

java.lang.Object

com.mapr.fs.PutLogger

public class PutLogger
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	PutLogger.ByteArrayWrapper
class	PutLogger.CommitRange

Field Summary

Fields

Modifier and Type	Field	Description
static int	MAX_RANGES_PER_CONTEXT

Constructor Summary

Constructors

Constructor	Description
PutLogger(com.mapr.fs.jni.JNILoggerProxy logger)

Method Summary

Modifier and Type	Method	Description
void	addNewPut(byte[] key)
void	addNewPut(java.nio.ByteBuffer key)
void	addNewRange(PutLogger.ByteArrayWrapper sKey, PutLogger.ByteArrayWrapper eKey, int expectedPuts)
void	addNewRange(java.nio.ByteBuffer sKey, java.nio.ByteBuffer eKey, int expectedPuts)
boolean	coversKey(java.nio.ByteBuffer key)
com.mapr.fs.jni.IndexSyncStateTracker	createIndexSyncStateTracker(long clusterP, long fileP)
com.mapr.fs.proto.Dbserver.CommitContext	getCommitContext()
long	getMaxTimestamp()
java.util.TreeMap<PutLogger.ByteArrayWrapper,PutLogger.CommitRange>	getRanges()
void	mergeCommitContext(com.mapr.fs.proto.Dbserver.CommitContext ctx)
int	numRanges()
void	printRanges()
void	setMaxTimestamp(long m)

Methods inherited from class java.lang.Object

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

Field Detail

MAX_RANGES_PER_CONTEXT

public static final int MAX_RANGES_PER_CONTEXT

See Also:

Constant Field Values

Constructor Detail

PutLogger

public PutLogger(com.mapr.fs.jni.JNILoggerProxy logger)

Method Detail

printRanges

public void printRanges()

getRanges

public java.util.TreeMap<PutLogger.ByteArrayWrapper,PutLogger.CommitRange> getRanges()

addNewPut

public void addNewPut(byte[] key)

addNewPut

public void addNewPut(java.nio.ByteBuffer key)

addNewRange

public void addNewRange(java.nio.ByteBuffer sKey,
                        java.nio.ByteBuffer eKey,
                        int expectedPuts)

addNewRange

public void addNewRange(PutLogger.ByteArrayWrapper sKey,
                        PutLogger.ByteArrayWrapper eKey,
                        int expectedPuts)

mergeCommitContext

public void mergeCommitContext(com.mapr.fs.proto.Dbserver.CommitContext ctx)

setMaxTimestamp

public void setMaxTimestamp(long m)

getMaxTimestamp

public long getMaxTimestamp()

numRanges

public int numRanges()

getCommitContext

public com.mapr.fs.proto.Dbserver.CommitContext getCommitContext()

coversKey

public boolean coversKey(java.nio.ByteBuffer key)

createIndexSyncStateTracker

public com.mapr.fs.jni.IndexSyncStateTracker createIndexSyncStateTracker(long clusterP,
                                                                         long fileP)
                                                                  throws java.io.IOException

Throws:

java.io.IOException