org.eclipse.jgit.internal.storage.reftable

Class LogCursor

java.lang.Object

org.eclipse.jgit.internal.storage.reftable.LogCursor

All Implemented Interfaces:

AutoCloseable

public abstract class LogCursor
extends Object
implements AutoCloseable

Iterator over logs inside a Reftable.

Constructor Summary

Constructors

Constructor and Description
LogCursor()

Method Summary

Modifier and Type	Method and Description
abstract void	close()
abstract ReflogEntry	getReflogEntry()
abstract String	getRefName()
abstract long	getUpdateIndex()
abstract boolean	next() Check if another log record is available.

Methods inherited from class java.lang.Object

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

Constructor Detail

LogCursor

public LogCursor()

Method Detail

next

public abstract boolean next()
                      throws IOException

Check if another log record is available.

Returns:

true if there is another result.

Throws:

IOException - logs cannot be read.

getRefName

public abstract String getRefName()

Returns:

name of the current reference.

getUpdateIndex

public abstract long getUpdateIndex()

Returns:

identifier of the transaction that created the log record.

getReflogEntry

public abstract ReflogEntry getReflogEntry()

Returns:

current log entry.

close

public abstract void close()

Specified by:

close in interface AutoCloseable