org.apache.cassandra.db.commitlog
Class CommitLogSegment

java.lang.Object
  org.apache.cassandra.db.commitlog.CommitLogSegment

public class CommitLogSegment
extends java.lang.Object

Nested Class Summary

class

CommitLogSegment.CommitLogContext

Constructor Summary

CommitLogSegment()

Method Summary

void	close()
void	flush()
CommitLogSegment.CommitLogContext	getContext()
CommitLogHeader	getHeader()
java.lang.String	getHeaderPath()
java.lang.String	getPath()
long	length()
static boolean	possibleCommitLogFile(java.lang.String filename)
void	sync()
java.lang.String	toString()
CommitLogSegment.CommitLogContext	write(RowMutation rowMutation, java.lang.Object serializedRow)
void	writeHeader()

Methods inherited from class java.lang.Object

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

Constructor Detail

CommitLogSegment

public CommitLogSegment()

Method Detail

possibleCommitLogFile

public static boolean possibleCommitLogFile(java.lang.String filename)

writeHeader

public void writeHeader()
                 throws java.io.IOException

Throws:

java.io.IOException

write

public CommitLogSegment.CommitLogContext write(RowMutation rowMutation,
                                               java.lang.Object serializedRow)
                                        throws java.io.IOException

Throws:

java.io.IOException

sync

public void sync()
          throws java.io.IOException

Throws:

java.io.IOException

flush

public void flush()
           throws java.io.IOException

Throws:

java.io.IOException

getContext

public CommitLogSegment.CommitLogContext getContext()

getHeader

public CommitLogHeader getHeader()

getPath

public java.lang.String getPath()

getHeaderPath

public java.lang.String getHeaderPath()

length

public long length()

close

public void close()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object