Aspose::Tasks::Util::TaskUtils Class Reference

Helper class which provides useful operations with tasks. More...

#include <TaskUtils.h>

Static Public Member Functions
static void	Apply (const System::SharedPtr< Task > &root, const System::SharedPtr< ITreeAlgorithm< System::SharedPtr< Task >>> &alg, int32_t level)
	Applies specified algorithm to each task of a tree. More...
static System::SharedPtr< Task >	Filter (const System::SharedPtr< Task > &root, const System::SharedPtr< ICondition< System::SharedPtr< Task >>> &cond)
	Builds new tree of tasks which satisfy the condition. More...
static System::SharedPtr< Task >	Find (const System::SharedPtr< Task > &root, const System::SharedPtr< ICondition< System::SharedPtr< Task >>> &cond)
	Finds a task which satisfy the condition in a tree of tasks. More...
static int32_t	TaskChildrenCount (const System::SharedPtr< Task > &task)
	Recursively calculates a number of task's children tasks through all levels. More...

Detailed Description

Helper class which provides useful operations with tasks.

Member Function Documentation

Apply()

static void Aspose::Tasks::Util::TaskUtils::Apply ( const System::SharedPtr< Task > &  root, const System::SharedPtr< ITreeAlgorithm< System::SharedPtr< Task >>> &  alg, int32_t  level  )

static

Applies specified algorithm to each task of a tree.

Parameters

root	Root of the tree
alg	Applied algorithm.
level	Level of the root task.

Filter()

static System::SharedPtr<Task> Aspose::Tasks::Util::TaskUtils::Filter ( const System::SharedPtr< Task > &  root, const System::SharedPtr< ICondition< System::SharedPtr< Task >>> &  cond  )

static

Builds new tree of tasks which satisfy the condition.

Parameters

root	Root of the tree.
cond	Applied condition.

Returns

Root of a new tree.

Find()

static System::SharedPtr<Task> Aspose::Tasks::Util::TaskUtils::Find ( const System::SharedPtr< Task > &  root, const System::SharedPtr< ICondition< System::SharedPtr< Task >>> &  cond  )

static

Finds a task which satisfy the condition in a tree of tasks.

Parameters

root	Root of the tree.
cond	Applied condition.

Returns

Task if task was found, otherwise null.

TaskChildrenCount()

static int32_t Aspose::Tasks::Util::TaskUtils::TaskChildrenCount ( const System::SharedPtr< Task > &  task )

static

Recursively calculates a number of task's children tasks through all levels.

Parameters

task	The task which children calculate.

Returns

The number of children.