446   auto annot = GetAnnotation(annotations_, AidlAnnotation::Type::NULLABLE);  in IsHeapNullable()  local
447   if (annot) {  in IsHeapNullable()
448     return annot->ParamValue<bool>("heap").value_or(false);  in IsHeapNullable()
496   auto annot = GetAnnotation(annotations_, AidlAnnotation::Type::SUPPRESS_WARNINGS);  in SuppressWarnings()  local
497   if (annot) {  in SuppressWarnings()
498     auto names = annot->ParamValue<std::vector<std::string>>("value");  in SuppressWarnings()
507   auto annot = GetAnnotation(annotations_, AidlAnnotation::Type::PERMISSION_ENFORCE);  in EnforceExpression()  local
508   if (annot) {  in EnforceExpression()
509     auto perm_expr = annot->EnforceExpression();  in EnforceExpression()
1612   if (auto annot = BackingType(); annot != nullptr) {  in Autofill()  local
1616     if (!annot->CheckValid()) {  in Autofill()
1619     auto type = annot->ParamValue<std::string>("type").value();  in Autofill()
1620     backing_type_ = typenames.MakeResolvedType(annot->GetLocation(), type, false);  in Autofill()