TaskStepWorker Class Reference

The TaskStepWorker gets tasks assigned from the TaskStepManager and executes them. More...

#include <TaskStepWorker.h>

Public Member Functions
	TaskStepWorker (MPI_Comm comm, std::function< void(int, int, int, MPI_Comm)> taskFunc, const std::map< int, int > &stepBegMap, const std::map< int, int > &stepEndMap)
void	run () const

Detailed Description

The TaskStepWorker gets tasks assigned from the TaskStepManager and executes them.

Class TaskStepWorker

A task involves running multiple steps and the worker will inform the manager after each step is complete.

See also

TaskStepManager

Constructor & Destructor Documentation

TaskStepWorker()

TaskStepWorker::TaskStepWorker	(	MPI_Comm	comm,
		std::function< void(int, int, int, MPI_Comm)>	taskFunc,
		const std::map< int, int > &	stepBegMap,
		const std::map< int, int > &	stepEndMap )

Constructor

Parameters

comm	MPI communicator
taskFunc	task function takes task_id, stepBeg, stepEnd and the MPI communicator as input arguments. This function should include a call notifying the manager at the end of each step, ie MPI_Send({task_id, step, result}, 3, MPI_INT, managerRank, END_TASK_TAG, comm);
stepBegMap	map of task Id to first step index
stepEndMap	map of task Id to last step index + 1

Member Function Documentation

run()

void TaskStepWorker::run

(

)

const

Run the tasks assigned by the TaskManager

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

• src/TaskStepWorker.h
• src/TaskStepWorker.cpp