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  1. #include <iostream>
  2. #include <type_traits>
  3.  
  4. struct node
  5. {
  6.   template < class T >
  7.   void analyze(T t, typename std::enable_if<std::is_integral<T>::value>::type* = 0)
  8.   {
  9.     std::cout << "is_arithmetic type " << t << "\n";
  10.   }
  11.  
  12.   template < class T >
  13.   void analyze(T t, typename std::enable_if<std::is_floating_point<T>::value>::type* = 0)
  14.   {
  15.     std::cout << "is_floating_point type " << t << "\n";
  16.   }
  17.  
  18.   void analyze(bool t)
  19.   {
  20.     std::cout << "is bool type " << t << "\n";
  21.   }
  22. };
  23.  
  24.  
  25. int main() {
  26.  
  27. 	node n;
  28. 	n.analyze(13);
  29. 	n.analyze(3.1415);
  30. 	n.analyze(false);
  31.  
  32. 	return 0;
  33. }
Success #stdin #stdout 0s 3468KB
comments ()
stdin
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Standard input is empty
stdout
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is_arithmetic type 13
is_floating_point type 3.1415
is bool type 0
https://ideone.com/tqpdg7
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
public

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