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  1. #include <unordered_map>
  2. #include <string>
  3. #include <boost/signal.hpp>
  4. int main() {
  5.    std::unordered_map<std::string,boost::signal<void()> > f;
  6.    f["foo"]();
  7. }
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https://ideone.com/1a6caE
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

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