kanzi::TaskDispatcherBase Class Reference

Base class for TaskDispatcher implementation. More...

#include <kanzi/core.ui/platform/task_dispatcher/common/task_dispatcher_base.hpp>

Inheritance diagram for kanzi::TaskDispatcherBase:

Public Types
typedef function< void()>	Task
	Task is a callback that is dispatched by TaskDispatcher and executed on a specific UI thread. More...

Public Member Functions
void	submit (Task task)
	Submits a task. More...
size_t	executeTasks ()
	Executes the tasks that have been dispatched to the UI thread. More...
virtual void	notifyTasksAvailable ()=0
	Notifies this class that tasks are available. More...
virtual void	notifyTasksConsumed ()=0
	Notifies this class that tasks have been consumed. More...
void	setProfilerRegistry (MainLoopTaskProfilerRegistry &profiler)
	Setter for profiler registry. More...

Protected Member Functions
	TaskDispatcherBase ()
	Constructor. More...
virtual	~TaskDispatcherBase ()
	Destructor. More...

Detailed Description

Base class for TaskDispatcher implementation.

Member Typedef Documentation

typedef function<void()> kanzi::TaskDispatcherBase::Task

Task is a callback that is dispatched by TaskDispatcher and executed on a specific UI thread.

Constructor & Destructor Documentation

kanzi::TaskDispatcherBase::TaskDispatcherBase ( )

explicitprotected

Constructor.

virtual kanzi::TaskDispatcherBase::~TaskDispatcherBase ( )

protectedvirtual

Destructor.

Member Function Documentation

void kanzi::TaskDispatcherBase::submit

(

Task

task

)

Submits a task.

The task will be dispatched to and executed on the UI thread that this task dispatcher belongs to. You can call this function from any thread.

size_t kanzi::TaskDispatcherBase::executeTasks

(

)

Executes the tasks that have been dispatched to the UI thread.

Kanzi calls this function automatically. This function can only be called from the UI thread that this dispatcher belongs to. Tasks will be removed after execution. New tasks added during the execution will not be executed.

Returns

Number of tasks that were executed.

virtual void kanzi::TaskDispatcherBase::notifyTasksAvailable ( )

pure virtual

Notifies this class that tasks are available.

This is an internal function.

Implemented in kanzi::TaskDispatcher.

virtual void kanzi::TaskDispatcherBase::notifyTasksConsumed ( )

pure virtual

Notifies this class that tasks have been consumed.

This is an internal function.

Implemented in kanzi::TaskDispatcher.

void kanzi::TaskDispatcherBase::setProfilerRegistry

(

MainLoopTaskProfilerRegistry &

profiler

)

Setter for profiler registry.

Parameters

profiler

Reference to a MainLoopTaskProfilerRegistry

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

• kanzi/core.ui/platform/task_dispatcher/common/task_dispatcher_base.hpp