com.caucho.db.blob

Class InodeUpdate

java.lang.Object

com.caucho.db.blob.InodeUpdate

public class InodeUpdate
extends java.lang.Object

Updates indirect indexes for a blob.

Constructor Summary

Constructors

Constructor and Description
InodeUpdate(BlockStore store, byte[] bytes, int offset)

Method Summary

Modifier and Type	Method and Description
void	close()
byte[]	getBuffer() Returns the buffer.
long	getLength() Returns the length.
BlockStore	getStore() Returns the backing store.
static long	readLong(byte[] buffer, int offset) Reads the long.
void	writeBlockLong(long blockAddress, int offset, long value) Writes a long value to a block
static void	writeLong(byte[] buffer, int offset, long v) Writes the long.

Methods inherited from class java.lang.Object

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

Constructor Detail

InodeUpdate

public InodeUpdate(BlockStore store,
                   byte[] bytes,
                   int offset)

Method Detail

getStore

public BlockStore getStore()

Returns the backing store.

getBuffer

public byte[] getBuffer()

Returns the buffer.

getLength

public long getLength()

Returns the length.

close

public void close()

writeBlockLong

public void writeBlockLong(long blockAddress,
                           int offset,
                           long value)
                    throws java.io.IOException

Writes a long value to a block

Throws:

java.io.IOException

readLong

public static long readLong(byte[] buffer,
                            int offset)

Reads the long.

writeLong

public static void writeLong(byte[] buffer,
                             int offset,
                             long v)

Writes the long.