com.sleepycat.je.log

Class LogEntryHeader

java.lang.Object

com.sleepycat.je.log.LogEntryHeader

public class LogEntryHeader
extends java.lang.Object

A LogEntryHeader embodies the header information at the beginning of each log entry file.

Constructor Summary

Constructors

Constructor and Description
LogEntryHeader(EnvironmentImpl envImpl, java.nio.ByteBuffer entryBuffer, boolean anticipateChecksumErrors) For reading a log entry.

Method Summary

Methods

Modifier and Type	Method and Description
void	dumpLog(java.lang.StringBuffer sb, boolean verbose)
int	getItemSize()
boolean	getReplicate()
int	getSize()
byte	getType()
byte	getVersion()

Methods inherited from class java.lang.Object

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

Constructor Detail

LogEntryHeader

public LogEntryHeader(EnvironmentImpl envImpl,
              java.nio.ByteBuffer entryBuffer,
              boolean anticipateChecksumErrors)
               throws DatabaseException

For reading a log entry.

Throws:

DatabaseException

Method Detail

getType

public byte getType()

getVersion

public byte getVersion()

getItemSize

public int getItemSize()

getReplicate

public boolean getReplicate()

getSize

public int getSize()

Returns:

number of bytes used to store this header

dumpLog

public void dumpLog(java.lang.StringBuffer sb,
           boolean verbose)

Parameters:

sb - destination string buffer

verbose - if true, dump the full, verbose version