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  1. #include <iostream>
  2. #include <thread>
  3.  
  4. class Foo {
  5. public:
  6.     Foo(Foo&& f) {
  7.         std::cout << "Constructor Foo&& called: " << this << std::endl;
  8.     }
  9.     Foo(const Foo& f) {
  10.         std::cout << "Constructor const Foo& called: " << this << std::endl;
  11.     }
  12.     Foo(void) {
  13.         std::cout << "Constructor called: " << this << std::endl;
  14.     }
  15.     ~Foo(void) {
  16.         std::cout << "Destructor called: " << this << std::endl;
  17.     }
  18.     void operator()() const {
  19.         std::cout << "Operatior called: " << this << std::endl;
  20.     }
  21. };
  22.  
  23. void test_normal(void) {
  24.     std::cout << "====> Standard example:" << std::endl;
  25.     Foo f;
  26. }
  27.  
  28. void test_thread(void) {
  29.     std::cout << "====> Thread example:" << std::endl;
  30.     Foo f;
  31.     std::thread t(f);
  32.     t.detach();
  33. }
  34.  
  35.  
  36. int main(int argc, char **argv) 
  37. {
  38.     test_normal();
  39.     test_thread();
  40.  
  41.     for(;;);
  42. }
  43.  
Time limit exceeded #stdin #stdout 5s 11224KB
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stdin
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Standard input is empty
stdout
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====> Standard example:
Constructor called: 0xbfa446bf
Destructor called: 0xbfa446bf
====> Thread example:
Constructor called: 0xbfa446af
Constructor const Foo& called: 0xbfa446ae
Constructor Foo&& called: 0x9a68028
Destructor called: 0xbfa446ae
Destructor called: 0xbfa446af
Operatior called: 0x9a68028
Destructor called: 0x9a68028
https://ideone.com/wvctrl
language:
C++14 (gcc 8.3)
created:
13 years ago
visibility:
public

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