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signal: add default move and copy operators

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Danny Robson 2019-03-13 14:07:51 +11:00
parent b1076d07ce
commit 488646bee7
1 changed files with 8 additions and 0 deletions
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8
signal.hpp
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@ -114,6 +114,14 @@ namespace cruft {
public: public:
signal () = default; signal () = default;
signal (signal const&) = default;
signal& operator= (signal const&) = default;
signal (signal &&) noexcept = default;
signal& operator= (signal &&) noexcept = default;
~signal () ~signal ()
{ {
CHECK (empty ()); CHECK (empty ());