_taskPool_t Struct Reference

The task pool data structure keeps track of the internal state and the signals for the dispatcher threads. The task pool is a thread safe data structure. More...

#include <iot_taskpool_internal.h>

Data Fields
IotDeQueue_t	dispatchQueue
	The queue for the jobs waiting to be executed.
IotListDouble_t	timerEventsList
	The timeouts queue for all deferred jobs waiting to be executed.
_taskPoolCache_t	jobsCache
	A cache to re-use jobs in order to limit memory allocations.
uint32_t	activeThreads
	The number of threads in the task pool at any given time.
int32_t	priority
	The priority for all task pool threads.
SemaphoreHandle_t	dispatchSignal
	The synchronization object on which threads are waiting for incoming jobs.
StaticSemaphore_t	dispatchSignalBuffer
	The semaphore buffer.
StaticSemaphore_t	startStopSignalBuffer
	The semaphore buffer.
TimerHandle_t	timer
	The timer for deferred jobs.
StaticTimer_t	timerBuffer
	The timer buffer.
bool	running
	A flag to track whether the task pool is operational or should shut down.

Detailed Description

The task pool data structure keeps track of the internal state and the signals for the dispatcher threads. The task pool is a thread safe data structure.

Warning

This is a system-level data type that should not be modified or used directly in any application.

This is a system-level data type that can and will change across different versions of the platform, with no regards for backward compatibility.

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The documentation for this struct was generated from the following file:

• iot_taskpool_internal.h