Mutex

Mutual exclusion class for coroutines.

Properties Inherited From Deque

Name	Type	Mutable	Description
count	number		How many objects are in the deque

Class Properties

Name	Type	Mutable	Description
active	boolean		Indicates whether the mutex is in use.

Methods Inherited From Deque

Prototype	Interface	Description
iter()	Local	Returns an iterator for the objects in the deque, from left to right.
peekLeft()	Local	Returns the object at the left side of the deque, but does not pop it.
peekRight()	Local	Returns the object at the right side of the deque, but does not pop it.
popLeft()	Local	Pop an object from the left side of the deque and return it.
popRight()	Local	Pop and object from the right side of the deque and return it.
pushLeft(obj)	Local	Push an object to the left side of the deque.
pushRight(obj)	Local	Push an object to the right side of the deque.

Class Methods

Prototype	Interface	Description
lock([isRetry])	Local	Activates the mutex if not already active, or, enqueues and yields the current coroutine.
unlock()	Local	Dequeues and resumes a coroutine if one exists, or, deactives the mutex.
unlockAfter(delay)	Local	Unlocks the mutex after x miliseconds.