mondrian.rolap

Class RolapUtil.Semaphore

java.lang.Object

mondrian.rolap.RolapUtil.Semaphore

Enclosing class:

RolapUtil

static class RolapUtil.Semaphore
extends Object

A Semaphore is a primitive for process synchronization.

Given a semaphore initialized with count, no more than count threads can acquire the semaphore using the enter() method. Waiting threads block until enough threads have called leave().

Constructor Summary

Constructors

Constructor and Description
RolapUtil.Semaphore(int count)

Method Summary

Methods

Modifier and Type	Method and Description
(package private) void	enter()
(package private) void	leave()

Methods inherited from class java.lang.Object

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

Constructor Detail

RolapUtil.Semaphore

RolapUtil.Semaphore(int count)

Method Detail

enter

void enter()

leave

void leave()