net.spy.memcached.internal
Interface BulkFuture<V>

Type Parameters:

V -

All Superinterfaces:

Future<V>

All Known Implementing Classes:

BulkGetFuture

public interface BulkFuture<V>
extends Future<V>

Additional flexibility for asyncGetBulk

This interface is now returned from all asyncGetBulk methods. Unlike Future.get(long, TimeUnit), getSome(long, TimeUnit) does not throw CheckedOperationTimeoutException, thus allowing retrieval of partial results after timeout occurs. This behavior is especially useful in case of large multi gets.

Method Summary

V	getSome(long timeout, TimeUnit unit) Wait for the operation to complete and return results If operation could not complete within specified timeout, partial result is returned.
OperationStatus	getStatus() Gets the status of the operation upon completion.
boolean	isTimeout()

Methods inherited from interface java.util.concurrent.Future

cancel, get, get, isCancelled, isDone

Method Detail

isTimeout

boolean isTimeout()

Returns:

true if timeout was reached, false otherwise

getSome

V getSome(long timeout,
          TimeUnit unit)
          throws InterruptedException,
                 ExecutionException

Wait for the operation to complete and return results If operation could not complete within specified timeout, partial result is returned. Otherwise, the behavior is identical to Future.get(long, TimeUnit)

Parameters:

timeout -

unit -

Returns:

Throws:

InterruptedException

ExecutionException

getStatus

OperationStatus getStatus()

Gets the status of the operation upon completion.

Returns:

the operation status.