CLASS T.cond @public

summary

The builtin type cond: An object to wait on a condition.

Useful in multi-threading applications. A Cond object can be used for a thread to wait on a condition to be changed in another thread.

	NEW() @public	Create a new condition. It can be used for anything.
	$wakeup(all) @public	Wakeup threads blocked in wait() on this Cond object.
	$wait(lock) @public	Wait for another thread to call wakeup() on this Cond object.

PROC NEW() @public

Create a new condition. It can be used for anything.

Wait for another thread to call wakeup() on this Cond object.

lock is used do the blocking wait. It must be owned when called. It is released while waiting. It is locked again when this method returns.

PROC $wakeup(bool all) @public

Wakeup threads blocked in wait() on this Cond object.

When all is TRUE wakeup all threads, otherwise only one.

Licensed under the Apache License, Version 2.0. See the LICENSE file or obtain a copy at: http://www.apache.org/licenses/LICENSE-2.0