Rogue Wave banner
Previous fileTop of DocumentContentsIndexNext file

RWTPCValStackGuarded<Type>


RWTPCValStackGuarded<Type> RWTPCValBufferBaseGuarded<Type,RWGuardedDecorator<Type>>

Data Type and Member Function Indexes
(exclusive of constructors and destructors)

None

Package

Interthread Communication

Header File

#include <rw/itc/RWTPCValStackGuarded.h> 

Description

RWTPCValStackGuarded<Type> is a last-in-first-out (LIFO) stack that provides producer-consumer synchronization semantics for exchanging guarded values between cooperating threads.

In the producer-consumer synchronization model, reader threads (consumers) are blocked while the stack is empty, and writer threads (producers) are blocked while the stack is full. The stack is considered full when the number of unread entries equals or exceeds some user-specified maximum capacity.

The write operations inherited by this class bind a guard functor to each value prior to storing that value in an internal buffer. A guard functor is used during read operations to determine whether the associated value is currently eligible for retrieval from the buffer.

Example

See the example given under RWTPCValQueueGuarded<Type>.

Public Constructor

RWTPCValStackGuarded(size_t maxCapacity=0,
                    RWBoolean isOpen=TRUE);

See Also

RWTPCValBufferBaseGuarded<Type,GuardDecorator>, RWTPCValStack<Type>, RWTPCValQueueGuarded<Type>, RWTPCValStackGuardedPrioritized<Type>



Previous fileTop of DocumentContentsIndexNext file

©Copyright 2000, Rogue Wave Software, Inc.
Contact Rogue Wave about documentation or support issues.