alluxio.master.file

Class NoopBlockDeletionContext

java.lang.Object

alluxio.master.file.NoopBlockDeletionContext

All Implemented Interfaces:

BlockDeletionContext, java.io.Closeable, java.lang.AutoCloseable

public final class NoopBlockDeletionContext
extends java.lang.Object
implements BlockDeletionContext

Implementation of DefaultBlockDeletionContext which does nothing.

Nested Class Summary

Nested classes/interfaces inherited from interface alluxio.master.file.BlockDeletionContext

BlockDeletionContext.BlockDeletionListener

Field Summary

Fields

Modifier and Type	Field and Description
static NoopBlockDeletionContext	INSTANCE

Constructor Summary

Constructors

Constructor and Description
NoopBlockDeletionContext()

Method Summary

Modifier and Type	Method and Description
void	close()
void	registerBlockForDeletion(long blockId)

Methods inherited from class java.lang.Object

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

Methods inherited from interface alluxio.master.file.BlockDeletionContext

registerBlocksForDeletion

Field Detail

INSTANCE

public static final NoopBlockDeletionContext INSTANCE

Constructor Detail

NoopBlockDeletionContext

public NoopBlockDeletionContext()

Method Detail

registerBlockForDeletion

public void registerBlockForDeletion(long blockId)

Specified by:

registerBlockForDeletion in interface BlockDeletionContext

Parameters:

blockId - the block to be deleted when the context closes

close

public void close()

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable