FilesExpand file tree

 master

/

simple.cpp

Copy path

Blame

More file actions

Blame

More file actions

Latest commit

 

History

History

History

28 lines (20 loc) · 633 Bytes

 master

/

simple.cpp

Copy path

Top

File metadata and controls

• Code
• Blame

28 lines (20 loc) · 633 Bytes

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

// A simple example to capture the following task dependencies.

//

// TaskA---->TaskB---->TaskD

// TaskA---->TaskC---->TaskD

#include "taskflow.hpp"

int main(){

tf::Taskflow tf(std::thread::hardware_concurrency());

auto [A, B, C, D] = tf.silent_emplace(

[] () { std::cout << "TaskA\n"; },

[] () { std::cout << "TaskB\n"; },

[] () { std::cout << "TaskC\n"; },

[] () { std::cout << "TaskD\n"; }

);

A.precede(B); // B runs after A

A.precede(C); // C runs after A

B.precede(D); // D runs after B

C.precede(D); // C runs after D

tf.wait_for_all(); // block until all task finish

return 0;

}