org.teiid.common.buffer.impl

Interface BlockManager

public interface BlockManager

Represents an INode

Method Summary

Modifier and Type	Method and Description
ByteBuffer	allocateBlock(int index)
int	free(boolean acquireDataBlock)
void	freeBlock(int index)
ByteBuffer	getBlock(int index) Get the block for a given index.
int	getInode()

Method Detail

getInode

int getInode()

allocateBlock

ByteBuffer allocateBlock(int index)

getBlock

ByteBuffer getBlock(int index)

Get the block for a given index. Returns null if the block does not exist.

Parameters:

index -

Returns:

freeBlock

void freeBlock(int index)

free

int free(boolean acquireDataBlock)