Function GetName

InsightsHelpers.cpp:894–921

//-----------------------------------------------------------------------------

static std::string GetName(QualType                    t,
                           const Unqualified           unqualified  = Unqualified::No,
                           const InsightsSuppressScope supressScope = InsightsSuppressScope::No)
{
    const CppInsightsPrintingPolicy printingPolicy{unqualified,
                                                   supressScope,
                                                   (isa<AutoType>(t.getTypePtrOrNull())) ? InsightsCanonicalTypes::Yes
                                                                                         : InsightsCanonicalTypes::No};

    if(SimpleTypePrinter st{t, printingPolicy}; st.GetTypeString()) {
        return ScopeHandler::RemoveCurrentScope(st.GetString());
    }

    // To get the namespace handling right we need to look into the ElaboratedType in some cases.
    // However, only do that, if the type it not a dependent type. A dependent type might cause type-parameter stuff.
    if(const auto* et = t->getAs<ElaboratedType>();
       et and (nullptr == et->getQualifier()) and (nullptr == et->getOwnedTagDecl()) and not et->isDependentType()) {
        const auto quals = t.getLocalFastQualifiers();
        t                = et->getNamedType();
        t.setLocalFastQualifiers(quals);
    }

    if(true == printingPolicy.CppInsightsUnqualified) {
        t = t.getUnqualifiedType();
    }

    return ScopeHandler::RemoveCurrentScope(GetAsCPPStyleString(t, printingPolicy));
}
}  // namespace details
//-----------------------------------------------------------------------------