EDU.oswego.cs.dl.util.concurrent
Interface Callable

All Known Implementing Classes:

TimedCallable

public interface Callable

Interface for runnable actions that bear results and/or throw Exceptions. This interface is designed to provide a common protocol for result-bearing actions that can be run independently in threads, in which case they are ordinarily used as the bases of Runnables that set FutureResults

[ Introduction to this package. ]

See Also:

FutureResult

Method Summary

java.lang.Object

call() Perform some action that returns a result or throws an exception

Method Detail

call

java.lang.Object call()
                      throws java.lang.Exception

Perform some action that returns a result or throws an exception

Throws:

java.lang.Exception