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  1. #include <iostream>
  2.  
  3. struct functor
  4. {
  5.     template<class T> void operator()(T value)           // (*)
  6.     {
  7.         std::cout << "general";
  8.     }
  9.     template<class T> void operator()(T* value) // (**)
  10.     {
  11.         std::cout << "special";
  12.     }
  13. };
  14.  
  15. int main() {
  16.     functor a;
  17.     char* b;
  18.     a(b);
  19. }
  20.  
Success #stdin #stdout 0s 2828KB
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stdin
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Standard input is empty
stdout
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special
https://ideone.com/P8GLp
language:
C++14 (gcc 8.3)
created:
12 years ago
visibility:
public

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