Difference between revisions of "QtConcurrent-BlockingMap-Member-Function-of-iterated-objects"

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Line 23: Line 23:
 
  v.push_back(a);
 
  v.push_back(a);
  
QtConcurrent::blockingMap(v.begin(), v.end(), &MyClass::Test);
+
QtConcurrent::blockingMap(v.begin(), v.end(), &MyClass::Test);
  
 
return 0;
 
return 0;
 
}
 
}

Revision as of 17:43, 12 March 2015

This demonstrates how to call a function on every object in the collection:
  1. include <QtConcurrentMap>
  1. include <iostream>
class MyClass { public: void Test() { std::cout << "Test" << std::endl; } }; int main() { QVector<MyClass> v; MyClass a; v.push_back(a); QtConcurrent::blockingMap(v.begin(), v.end(), &MyClass::Test); return 0; }