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  1. #include <iostream>
  2. #include <string>
  3. #include <vector>
  4. #include <algorithm>
  5. #include <functional>
  6. #include <utility>
  7.  
  8. class Foo {
  9.     public:
  10.     int i;
  11.     void test() {
  12.         std::cout << i << std::endl;
  13.     }
  14. };
  15.  
  16.  
  17. int main()
  18. {
  19.     Foo f;
  20.     f.i = 100;
  21.     auto func = std::bind(&Foo::test, std::ref(f));
  22.     f.i = 1000;
  23.     func();
  24.  
  25. }
Success #stdin #stdout 0s 3340KB
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stdin
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Standard input is empty
stdout
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1000
https://ideone.com/CS9AeU
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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