Enqueue a C‐style job function at the specified priority.
Synopsis
Declared in <bdlmt_multiprioritythreadpool.h>
int
enqueueJob(
bslmt_ThreadFunction jobFunction,
void* jobData,
int priority);Description
Add a job to the queue of this multi‐priority thread pool indicated by the specified jobFunction and associated jobData, assigning it the specified priority. Return 0 if the job was enqueued successfully, and a non‐zero value otherwise (implying that the queue was in the disabled state). When invoked, jobFunction is passed the void * address jobData as its only argument. The behavior is undefined unless jobFunction is non‐null and 0 <= priority < numPriorities(). Note that jobData may be 0 as long as jobFunction supports that value.
Return Value
0 if the job was enqueued, and a non‐zero value otherwise
Parameters
Name |
Description |
jobFunction |
C‐style function invoked as the job |
jobData |
pointer passed as the sole argument to |
priority |
job priority; 0 is most urgent |
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