bslstl::Function_IsReferenceCompatible< FROM_TYPE, TO_TYPE > Struct Template Reference

#include <bslstl_function_isreferencecompatible.h>

List of all members.

Public Member Functions
	BSLMF_ASSERT (!bslmf::MovableRefUtil::IsReference< FROM_TYPE >::value)
	BSLMF_ASSERT (!bslmf::MovableRefUtil::IsReference< TO_TYPE >::value)

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Detailed Description

template<class FROM_TYPE, class TO_TYPE>
struct bslstl::Function_IsReferenceCompatible< FROM_TYPE, TO_TYPE >

This metafunction is derived from true_type if a reference to the specified FROM_TYPE parameter type can be substituted for a reference to the specified TO_TYPE parameter type with no loss of information; otherwise, it is derived from false_type. By default, this metafunction yields true_type if FROM_TYPE is the same as TO_TYPE; else it yields false_type. bdef_Function should specialize this template to yield true_type when FROM_TYPE is an instantiation of bdef_Function and TO_TYPE is the corresponding instantiation of bsl::function with the same function prototype. Instantiation will fail if either FROM_TYPE or TO_TYPE are reference types.

See Component bslstl_function_isreferencecompatible

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Member Function Documentation

template<class FROM_TYPE, class TO_TYPE>

bslstl::Function_IsReferenceCompatible< FROM_TYPE, TO_TYPE >::BSLMF_ASSERT

(

!bslmf::MovableRefUtil::IsReference< FROM_TYPE >::value

)

template<class FROM_TYPE, class TO_TYPE>

bslstl::Function_IsReferenceCompatible< FROM_TYPE, TO_TYPE >::BSLMF_ASSERT

(

!bslmf::MovableRefUtil::IsReference< TO_TYPE >::value

)

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The documentation for this struct was generated from the following file:

• bslstl_function_isreferencecompatible.h