com.sleepycat.je.log.entry

Class FileHeaderEntry

java.lang.Object

com.sleepycat.je.log.entry.BaseEntry

com.sleepycat.je.log.entry.SingleItemEntry

com.sleepycat.je.log.entry.FileHeaderEntry

All Implemented Interfaces:

LogEntry, java.lang.Cloneable

public class FileHeaderEntry
extends SingleItemEntry

Contains a FileHeader entry.

Field Summary

Fields inherited from class com.sleepycat.je.log.entry.BaseEntry

entryType

Constructor Summary

Constructors

Constructor and Description
FileHeaderEntry(java.lang.Class<?> logClass) Construct a log entry for reading.
FileHeaderEntry(LogEntryType entryType, Loggable item) Construct a log entry for writing.

Method Summary

Methods

Modifier and Type	Method and Description
void	readEntry(EnvironmentImpl envImpl, LogEntryHeader header, java.nio.ByteBuffer entryBuffer) For a file header, the version is not available until after reading the item.

Methods inherited from class com.sleepycat.je.log.entry.SingleItemEntry

dumpEntry, dumpRep, getDbId, getMainItem, getSize, getTransactionId, logicalEquals, writeEntry

Methods inherited from class com.sleepycat.je.log.entry.BaseEntry

clone, getLastLoggedSize, getLogType, getNoArgsConstructor, getResolvedItem, isDeleted, newInstanceOfType, newInstanceOfType, postFetchInit, postLogWork, setLogType, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.sleepycat.je.log.entry.LogEntry

clone, getLastLoggedSize, getLogType, getResolvedItem, isDeleted, postLogWork, setLogType

Constructor Detail

FileHeaderEntry

public FileHeaderEntry(java.lang.Class<?> logClass)

Construct a log entry for reading.

FileHeaderEntry

public FileHeaderEntry(LogEntryType entryType,
               Loggable item)

Construct a log entry for writing.

Method Detail

readEntry

public void readEntry(EnvironmentImpl envImpl,
             LogEntryHeader header,
             java.nio.ByteBuffer entryBuffer)

For a file header, the version is not available until after reading the item. Set the version in the entry header so it can be used by FileReaders, etc. [#16939]

Specified by:

readEntry in interface LogEntry

Overrides:

readEntry in class SingleItemEntry

See Also:

LogEntry.readEntry(com.sleepycat.je.dbi.EnvironmentImpl, com.sleepycat.je.log.LogEntryHeader, java.nio.ByteBuffer)