capd::threading::Task Class Reference

This class is an abstract Task to be executed in a thread pool. More...

#include <capd/threading/ThreadPool.h>

Public Types
typedef std::unique_lock< std::mutex >	Lock

Public Member Functions
	Task (const Task &)=delete
	Task ()
virtual	~Task ()
virtual void	run (unsigned threadId)=0
void	join ()
	wait for task completion More...
void	execute (unsigned threadId)
	This method can be invoked by the user but it is recomended to run tasks through a ThreadPool instance. More...

Static Public Member Functions
template<class F >
static LambdaTask< F > *	createFromLambda (F &f)

Detailed Description

This class is an abstract Task to be executed in a thread pool.

An inheriting class should override the method run which will be exectued in the task.

An instance of processed task should exists until the thread pool to which the task is submitted completes the executon of the task or until the pool has been interrupted. Otherwise the behaviour is undefined.

Member Typedef Documentation

Lock

typedef std::unique_lock<std::mutex> capd::threading::Task::Lock

Constructor & Destructor Documentation

Task() [1/2]

capd::threading::Task::Task ( const Task &  )

delete

Task() [2/2]

capd::threading::Task::Task ( )

inline

~Task()

virtual capd::threading::Task::~Task ( )

inlinevirtual

Member Function Documentation

execute()

void capd::threading::Task::execute ( unsigned  threadId )

inline

This method can be invoked by the user but it is recomended to run tasks through a ThreadPool instance.

join()

void capd::threading::Task::join ( )

inline

wait for task completion

run()

virtual void capd::threading::Task::run ( unsigned  threadId )

pure virtual