wcs
Class Task.Out

java.lang.Object
  wcs.Task.Out

Direct Known Subclasses:

Task.Out.None, Task.Out.Stream

Enclosing class:

Task

public abstract static class Task.Out
extends Object

generic output sink.

Nested Class Summary

static class	Task.Out.None black hole as output sink.
static class	Task.Out.Stream byte stream as output sink.

Field Summary

protected Task.Exception

exception (first) exception thrown by any reader thread.

Constructor Summary

Task.Out()

Method Summary

abstract Thread	beginRead(InputStream in) start reading.
void	endRead(Thread thread) wait for reading to end.

Methods inherited from class java.lang.Object

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

Field Detail

exception

protected Task.Exception exception

(first) exception thrown by any reader thread.

Constructor Detail

Task.Out

public Task.Out()

Method Detail

beginRead

public abstract Thread beginRead(InputStream in)

start reading.

endRead

public void endRead(Thread thread)
             throws Task.Exception

wait for reading to end.

Throws:

Task.Exception