BloombergLP::bslmf::InvokeResult_FunctorImp<bslmf::VoidType<decltype(InvokeResult_ImpUtils::myDeclval<t_FN>()( InvokeResult_ImpUtils::myDeclval<t_ARGTYPES>()...))>::type, t_FN, t_ARGTYPES...>::checkConst

Return bslmf::Tag<true>() if the argument is const-qualified.

Synopsis

Declared in <bslmf_invokeresult.h>

template<class t_TP>
static
bslmf::Tag<true>
checkConst(t_TP const& arg);

Parameters

NameDescription
argexpression whose const qualification is being tested