BloombergLP::bslmt::TimedSemaphore::TimedSemaphore

Create a timed semaphore initially having the specified count.

Synopsis

Declared in <bslmt_timedsemaphore.h>

TimedSemaphore(
    int count,
    std::chrono::steady_clock const& steadyClock);

Description

Use the monotonic system clock as the clock against which the absTime timeouts passed to the timedWait methods are interpreted (see {Supported Clock-Types} in the component-level documentation). This method does not return normally unless there are sufficient system resources to construct the object. The behavior is undefined unless 0 <= count.

Parameters

NameDescription
countinitial count of the semaphore
steadyClocktag selecting the system monotonic clock