26 lines
590 B
C++
26 lines
590 B
C++
// This example demonstrates how to attach data to a task and run
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// the task iteratively with changing data.
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#include <taskflow/taskflow.hpp>
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int main(){
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tf::Executor executor;
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tf::Taskflow taskflow("attach data to a task");
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int data;
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// create a task and attach it the data
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auto A = taskflow.placeholder();
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A.data(&data).work([A](){
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auto d = *static_cast<int*>(A.data());
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std::cout << "data is " << d << std::endl;
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});
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// run the taskflow iteratively with changing data
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for(data = 0; data<10; data++){
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executor.run(taskflow).wait();
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}
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return 0;
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}
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