diff options
| author | Max Kellermann <max@musicpd.org> | 2018-08-20 13:45:41 +0200 |
|---|---|---|
| committer | Max Kellermann <max@musicpd.org> | 2018-08-20 13:45:41 +0200 |
| commit | ec373eba5d404347ac71ead391c8dcf10e73db91 (patch) | |
| tree | a273e6f8e77794161774c1366cf0950e5e07fecb | |
| parent | 0dfb27b7e541cb27583c7d98560aad7e65a3480d (diff) | |
util/BindMethod: add "noexcept"
| -rw-r--r-- | src/util/BindMethod.hxx | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/util/BindMethod.hxx b/src/util/BindMethod.hxx index f02e36d52..f6928877a 100644 --- a/src/util/BindMethod.hxx +++ b/src/util/BindMethod.hxx @@ -57,19 +57,19 @@ public: BoundMethod() = default; constexpr - BoundMethod(void *_instance, function_pointer _function) + BoundMethod(void *_instance, function_pointer _function) noexcept :instance_(_instance), function(_function) {} /** * Construct an "undefined" object. It must not be called, * and its "bool" operator returns false. */ - BoundMethod(std::nullptr_t):function(nullptr) {} + BoundMethod(std::nullptr_t) noexcept:function(nullptr) {} /** * Was this object initialized with a valid function pointer? */ - operator bool() const { + operator bool() const noexcept { return function != nullptr; } @@ -167,7 +167,7 @@ struct BindMethodWrapperGenerator<T, M, method, R(Args...)> template<typename T, typename S, typename MethodWithSignature<T, S>::method_pointer method> typename MethodWrapperWithSignature<S>::function_pointer -MakeBindMethodWrapper() +MakeBindMethodWrapper() noexcept { return BindMethodWrapperGenerator<T, typename MethodWithSignature<T, S>::method_pointer, method, S>::Invoke; } @@ -229,7 +229,7 @@ struct BindFunctionWrapperGenerator<R(Args...), P, function> template<typename T, typename T::pointer_type function> typename MethodWrapperWithSignature<typename T::function_type>::function_pointer -MakeBindFunctionWrapper() +MakeBindFunctionWrapper() noexcept { return BindFunctionWrapperGenerator<typename T::function_type, typename T::pointer_type, @@ -249,7 +249,7 @@ MakeBindFunctionWrapper() template<typename T, typename S, typename BindMethodDetail::MethodWithSignature<T, S>::method_pointer method> constexpr BoundMethod<S> -BindMethod(T &_instance) +BindMethod(T &_instance) noexcept { return BoundMethod<S>(&_instance, BindMethodDetail::MakeBindMethodWrapper<T, S, method>()); @@ -278,7 +278,7 @@ BindMethod(T &_instance) */ template<typename T, typename T::pointer_type function> constexpr BoundMethod<typename T::function_type> -BindFunction() +BindFunction() noexcept { return BoundMethod<typename T::function_type>(nullptr, BindMethodDetail::MakeBindFunctionWrapper<T, function>()); |