This struct template implements the is_member_function_pointer meta‐function defined in the C++11 standard [meta.unary.cat]to determine if the (template parameter) t_TYPE is a pointer to non‐static member function type. This struct derives from bsl::true_type if the t_TYPE is a pointer to non‐static member function type, and from bsl::false_type otherwise. Additional specializations are provided below to give the correct answer in all cases.

Synopsis

Declared in <bslmf_ismemberfunctionpointer.h>

template<class t_TYPE>
struct is_member_function_pointer
    : false_type

Base Classes

Name

Description

false_type

Metafunction representing the boolean constant false.

Specializations

Name

Description

is_member_function_pointer<t_TYPEt_CLASS::*>

This partial specialization for all non‐cv‐qualified pointer‐to‐member types derives from true_type if the specified (template parameter) type is a function type, and from false_type otherwise.

is_member_function_pointer<t_TYPE volatilet_CLASS::*>

This partial specialization for all volatile‐qualified pointer‐to‐member types derives from true_type if the specified (template parameter) type is a function type, and from false_type otherwise.

is_member_function_pointer<t_TYPE constt_CLASS::*>

This partial specialization for all const‐qualified pointer‐to‐member types derives from true_type if the specified (template parameter) type is a function type, and from false_type otherwise.

is_member_function_pointer<t_TYPE const volatilet_CLASS::*>

This partial specialization for all const volatile‐qualified pointer‐to‐member types derives from true_type.

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