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  1. #include <vector>
  2.  
  3. struct CopyOnly {
  4.     CopyOnly() {};
  5.     CopyOnly(const CopyOnly&) {};
  6. }; // declaring a copy means no implicit move.
  7.  
  8. struct Question {
  9.     std::vector<int> data_;
  10.     CopyOnly         copyOnly_;
  11. };
  12.  
  13. int main() {
  14.   Question q;
  15.   Question r=q; 
  16.   Question x( std::move(q) );
  17. }
  18.  
Success #stdin #stdout 0s 2824KB
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https://ideone.com/27zSt
language:
C++14 (gcc 8.3)
created:
14 years ago
visibility:
public

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