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  1. #include <set>
  2. #include <string>
  3.  
  4. struct Foo
  5. {
  6.     std::string mBar;
  7.     bool operator<(const Foo& rhs) const
  8.     {
  9.         return mBar < rhs.mBar;
  10.     }
  11.     Foo(const std::string bar) : mBar(bar) {};
  12. };
  13.  
  14. typedef std::set<Foo> Foos;
  15.  
  16. int main()
  17. {
  18.     Foos foos;
  19.     foos.emplace(std::string("Hello"));
  20. }
  21.  
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
prog.cpp: In function ‘int main()’:
prog.cpp:19:10: error: ‘Foos’ has no member named ‘emplace’
stdout
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Standard output is empty
https://ideone.com/Dgteux
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
secret

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