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Commit ee436e4f authored by Steven Moreland's avatar Steven Moreland Committed by Gerrit Code Review
Browse files

Merge changes Ibe63610f,I5d589d75 

* changes:
  cpp binder: error if no toString implemented
  libbinder*: toString - support unique_ptr
parents acb9bdad 8cf3e9ff

libs/binder/ndk/include_cpp/android/binder_to_string.h

+12 −5
Original line number Diff line number Diff line
@@ -113,6 +113,8 @@ class IsPointerLike { 
#endif

                    IsInstantiationOf<_U, std::optional>::value ||    // for @nullable types in the

                                                                      // C++/NDK backends

                    IsInstantiationOf<_U, std::unique_ptr>::value ||  // for @nullable(heap=true)

                                                                      // in C++/NDK backends

                    IsInstantiationOf<_U, std::shared_ptr>::value,    // for interface types in the

                                                                      // NDK backends
@@ -164,6 +166,11 @@ class ToEmptyString { 
    enum { value = decltype(_test<_T>(0))::value };

};



template <typename _T>

struct TypeDependentFalse {

    enum { value = false };

};



}  // namespace details



template <typename _T>
@@ -223,7 +230,7 @@ std::string ToString(const _T& t) { 
        out << "]";

        return out.str();

    } else {

        return "{no toString() implemented}";

        static_assert(details::TypeDependentFalse<_T>::value, "no toString implemented, huh?");

    }

}