本文整理汇总了C++中GenericParamList::getOuterParameters方法的典型用法代码示例。如果您正苦于以下问题：C++ GenericParamList::getOuterParameters方法的具体用法？C++ GenericParamList::getOuterParameters怎么用？C++ GenericParamList::getOuterParameters使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类GenericParamList的用法示例。
在下文中一共展示了GenericParamList::getOuterParameters方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: lookupVisibleDeclsImpl
static void lookupVisibleDeclsImpl(VisibleDeclConsumer &Consumer,
const DeclContext *DC,
LazyResolver *TypeResolver,
bool IncludeTopLevel, SourceLoc Loc) {
const ModuleDecl &M = *DC->getParentModule();
const SourceManager &SM = DC->getASTContext().SourceMgr;
auto Reason = DeclVisibilityKind::MemberOfCurrentNominal;
// If we are inside of a method, check to see if there are any ivars in scope,
// and if so, whether this is a reference to one of them.
while (!DC->isModuleScopeContext()) {
GenericParamList *GenericParams = nullptr;
Type ExtendedType;
auto LS = LookupState::makeUnqualified();
// Skip initializer contexts, we will not find any declarations there.
if (isa<Initializer>(DC)) {
DC = DC->getParent();
LS = LS.withOnMetatype();
}
// We don't look for generic parameters if we are in the context of a
// nominal type: they will be looked up anyways via `lookupVisibleMemberDecls`.
if (DC && !isa<NominalTypeDecl>(DC)) {
if (auto *decl = DC->getAsDecl()) {
if (auto GC = decl->getAsGenericContext()) {
auto params = GC->getGenericParams();
namelookup::FindLocalVal(SM, Loc, Consumer).checkGenericParams(params);
}
}
}
if (auto *SE = dyn_cast<SubscriptDecl>(DC)) {
ExtendedType = SE->getDeclContext()->getSelfTypeInContext();
DC = DC->getParent();
} else if (auto *AFD = dyn_cast<AbstractFunctionDecl>(DC)) {
// Look for local variables; normally, the parser resolves these
// for us, but it can't do the right thing inside local types.
// FIXME: when we can parse and typecheck the function body partially for
// code completion, AFD->getBody() check can be removed.
if (Loc.isValid() && AFD->getBody()) {
namelookup::FindLocalVal(SM, Loc, Consumer).visit(AFD->getBody());
}
if (auto *P = AFD->getImplicitSelfDecl()) {
namelookup::FindLocalVal(SM, Loc, Consumer).checkValueDecl(
const_cast<ParamDecl *>(P), DeclVisibilityKind::FunctionParameter);
}
namelookup::FindLocalVal(SM, Loc, Consumer).checkParameterList(
AFD->getParameters());
GenericParams = AFD->getGenericParams();
if (AFD->getDeclContext()->isTypeContext()) {
ExtendedType = AFD->getDeclContext()->getSelfTypeInContext();
DC = DC->getParent();
if (auto *FD = dyn_cast<FuncDecl>(AFD))
if (FD->isStatic())
ExtendedType = MetatypeType::get(ExtendedType);
}
} else if (auto CE = dyn_cast<ClosureExpr>(DC)) {
if (Loc.isValid()) {
namelookup::FindLocalVal(SM, Loc, Consumer).visit(CE->getBody());
if (auto P = CE->getParameters()) {
namelookup::FindLocalVal(SM, Loc, Consumer).checkParameterList(P);
}
}
} else if (auto ED = dyn_cast<ExtensionDecl>(DC)) {
ExtendedType = ED->getSelfTypeInContext();
} else if (auto ND = dyn_cast<NominalTypeDecl>(DC)) {
ExtendedType = ND->getSelfTypeInContext();
}
// If we're inside a function context, we've already moved to
// the parent DC, so we have to check the function's generic
// parameters first.
if (GenericParams) {
namelookup::FindLocalVal localVal(SM, Loc, Consumer);
localVal.checkGenericParams(GenericParams);
}
// Check the generic parameters of our context.
GenericParamList *dcGenericParams = nullptr;
if (auto nominal = dyn_cast<NominalTypeDecl>(DC))
dcGenericParams = nominal->getGenericParams();
else if (auto ext = dyn_cast<ExtensionDecl>(DC))
dcGenericParams = ext->getGenericParams();
else if (auto subscript = dyn_cast<SubscriptDecl>(DC))
dcGenericParams = subscript->getGenericParams();
while (dcGenericParams) {
namelookup::FindLocalVal localVal(SM, Loc, Consumer);
localVal.checkGenericParams(dcGenericParams);
dcGenericParams = dcGenericParams->getOuterParameters();
}
if (ExtendedType)
//.........这里部分代码省略.........