cz.cuni.amis.utils.future
Interface IFuture<RESULT>

All Superinterfaces:

Future<RESULT>

All Known Implementing Classes:

CombinedBooleanFuture, FixedFuture, FlagFuture, FutureWrapper, RunnableFuture

public interface IFuture<RESULT>
extends Future<RESULT>

Method Summary

RESULT	get() Waits if necessary for the computation to complete, and then retrieves its result.
RESULT	get(long timeout, TimeUnit unit) Waits if necessary for at most the given time for the computation to complete, and then retrieves its result, if available.

Methods inherited from interface java.util.concurrent.Future

cancel, isCancelled, isDone

Method Detail

get

RESULT get()
           throws PogamutInterruptedException

Waits if necessary for the computation to complete, and then retrieves its result.

Specified by:

get in interface Future<RESULT>

Returns:

the computed result

Throws:

PogamutInterruptedException - if the current thread was interrupted while waiting

get

RESULT get(long timeout,
           TimeUnit unit)
           throws PogamutInterruptedException,
                  PogamutCancellationException,
                  PogamutTimeoutException

Waits if necessary for at most the given time for the computation to complete, and then retrieves its result, if available.

Specified by:

get in interface Future<RESULT>

Parameters:

timeout - the maximum time to wait

unit - the time unit of the timeout argument

Returns:

the computed result

Throws:

PogamutCancellationException - if the computation was cancelled

PogamutInterruptedException - if the current thread was interrupted while waiting

PogamutTimeoutException - if the wait timed out