This struct template implements a meta‐function to determine if the (template parameter) t_TYPE is the (possibly cv‐qualified) void type. This struct derives from bsl::true_type if t_TYPE is the void type, and bsl::false_type otherwise.

Synopsis

Declared in <bslmf_isvoid.h>

template<class t_TYPE>
struct IsVoid
    : bsl::is_void<t_TYPE>::type

Description

Note that although this struct is functionally equivalent to bsl::is_void, and the use of bsl::is_void should be preferred.

Base Classes

Name

Description

bsl::is_void<t_TYPE>::type

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