Method Impl

tests/gtest/gtest.h:9449–9449

  class Impl : public MatcherInterface<Lhs> {
   public:
    explicit Impl(const Rhs& rhs) : rhs_(rhs) {}
    bool MatchAndExplain(Lhs lhs,
                         MatchResultListener* /* listener */) const override {
      return Op()(lhs, Unwrap(rhs_));