IBM Visualization Data Explorer Programmer's Reference

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DXExecuteTaskGroup

Function

Runs the group of tasks in the current group in parallel, if possible.

Syntax

#include <dx/dx.h>

Error DXExecuteTaskGroup()

Functional Details

Begins executing the tasks belonging to the current task group. DXCreateTaskGroup waits for the completion of all tasks in this task group. The tasks are started in decreasing order of the work estimate given in DXAddTask.

Return Value

Returns OK if all tasks in the task group complete without error; otherwise, returns ERROR. Any error code returned is set by the task involved.

See Also

DXAddTask, DXCreateTaskGroup

13.8 , "Parallelism".

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