MaliSDK::ThreadPool Class Reference

Implements a simple thread pool which can be used to submit rendering work to multiple threads. It does not aim to distribute chunks of work dynamically to threads, but API users must submit work to particular worker threads. More...

#include <thread_pool.hpp>

Public Member Functions
void	setWorkerThreadCount (unsigned workerThreadCount)
	Sets the number of worker threads to spawn. More...
unsigned	getWorkerThreadCount () const
	Gets the current number of worker threads.
void	pushWorkToThread (unsigned threadIndex, std::function< void()> func)
	Pushes a bundle of work to a thread. More...
void	waitIdle ()
	Waits for all worker threads to complete all work they have been assigned.

Detailed Description

Implements a simple thread pool which can be used to submit rendering work to multiple threads. It does not aim to distribute chunks of work dynamically to threads, but API users must submit work to particular worker threads.

Definition at line 39 of file thread_pool.hpp.

Member Function Documentation

pushWorkToThread()

void MaliSDK::ThreadPool::pushWorkToThread	(	unsigned	threadIndex,
		std::function< void()>	func
	)

Pushes a bundle of work to a thread.

Parameters

threadIndex	The worker thread to push work to.
func	A generic function object which will be executed by the thread. Using C++11 lambdas is the intended way to create these objects.

Definition at line 35 of file thread_pool.cpp.

setWorkerThreadCount()

void MaliSDK::ThreadPool::setWorkerThreadCount

(

unsigned

workerThreadCount

)

Sets the number of worker threads to spawn.

This call is heavyweight and should not be called more than once during initialization. To get a platform specific optimal count to use, use MaliSDK::OS::getNumberOfCpuThreads.

Parameters

workerThreadCount

The number of worker threads.

Definition at line 28 of file thread_pool.cpp.

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The documentation for this class was generated from the following files:

• C:/vulkan-sdk/framework/thread_pool.hpp
• C:/vulkan-sdk/framework/thread_pool.cpp