alluxio.client.file

Class FileSystemMasterClientPool

java.lang.Object

alluxio.resource.ResourcePool<FileSystemMasterClient>

alluxio.client.file.FileSystemMasterClientPool

All Implemented Interfaces:

alluxio.resource.Pool<FileSystemMasterClient>, Closeable, AutoCloseable

@ThreadSafe
public final class FileSystemMasterClientPool
extends alluxio.resource.ResourcePool<FileSystemMasterClient>

A fixed pool of FileSystemMasterClient instances.

Field Summary

Fields inherited from class alluxio.resource.ResourcePool

mCurrentCapacity, mMaxCapacity, mResources

Constructor Summary

Constructors

Constructor and Description
FileSystemMasterClientPool(alluxio.master.MasterClientContext ctx) Creates a new file system master client pool.

Method Summary

Modifier and Type	Method and Description
void	close()
protected FileSystemMasterClient	createNewResource()

Methods inherited from class alluxio.resource.ResourcePool

acquire, acquire, release, size

Methods inherited from class java.lang.Object

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

Constructor Detail

FileSystemMasterClientPool

public FileSystemMasterClientPool(alluxio.master.MasterClientContext ctx)

Creates a new file system master client pool.

Parameters:

ctx - information for connecting to processes in the cluster

Method Detail

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Specified by:

close in class alluxio.resource.ResourcePool<FileSystemMasterClient>

Throws:

IOException

createNewResource

protected FileSystemMasterClient createNewResource()

Specified by:

createNewResource in class alluxio.resource.ResourcePool<FileSystemMasterClient>