org.neo4j.kernel.impl.transaction.xaframework
Interface LogBuffer

All Known Implementing Classes:

BlockLogBuffer, DirectMappedLogBuffer, InMemoryLogBuffer, NullLogBuffer

public interface LogBuffer

Method Summary

void	force() Makes sure the data added to this buffer is written out to the underlying file and forced.
FileChannel	getFileChannel()
long	getFileChannelPosition()
LogBuffer	put(byte b)
LogBuffer	put(byte[] bytes)
LogBuffer	put(char[] chars)
LogBuffer	putDouble(double d)
LogBuffer	putFloat(float f)
LogBuffer	putInt(int i)
LogBuffer	putLong(long l)
LogBuffer	putShort(short b)
void	writeOut() Makes sure the data added to this buffer is written out to the underlying file.

Method Detail

put

LogBuffer put(byte b)
              throws IOException

Throws:

IOException

putShort

LogBuffer putShort(short b)
                   throws IOException

Throws:

IOException

putInt

LogBuffer putInt(int i)
                 throws IOException

Throws:

IOException

putLong

LogBuffer putLong(long l)
                  throws IOException

Throws:

IOException

putFloat

LogBuffer putFloat(float f)
                   throws IOException

Throws:

IOException

putDouble

LogBuffer putDouble(double d)
                    throws IOException

Throws:

IOException

put

LogBuffer put(byte[] bytes)
              throws IOException

Throws:

IOException

put

LogBuffer put(char[] chars)
              throws IOException

Throws:

IOException

writeOut

void writeOut()
              throws IOException

Makes sure the data added to this buffer is written out to the underlying file.

Throws:

IOException - if the data couldn't be written.

force

void force()
           throws IOException

Makes sure the data added to this buffer is written out to the underlying file and forced.

Throws:

IOException - if the data couldn't be written.

getFileChannelPosition

long getFileChannelPosition()
                            throws IOException

Throws:

IOException

getFileChannel

FileChannel getFileChannel()