| /* |
| * Copyright (C) 2016 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include "PointerType.h" |
| |
| #include <hidl-util/Formatter.h> |
| #include <android-base/logging.h> |
| |
| namespace android { |
| |
| PointerType::PointerType(Scope* parent) : Type(parent) {} |
| |
| bool PointerType::isPointer() const { |
| return true; |
| } |
| |
| bool PointerType::isElidableType() const { |
| return true; |
| } |
| |
| std::string PointerType::getCppType(StorageMode /* mode */, |
| bool /* specifyNamespaces */) const { |
| return "void*"; |
| } |
| |
| std::string PointerType::typeName() const { |
| return "local pointer"; |
| } |
| |
| std::string PointerType::getVtsType() const { |
| return "TYPE_POINTER"; |
| } |
| |
| void PointerType::emitReaderWriter( |
| Formatter& out, |
| const std::string& name, |
| const std::string& /* parcelObj */, |
| bool /* parcelObjIsPointer */, |
| bool /* isReader */, |
| ErrorMode /* mode */) const { |
| out << "(void)" << name << ";\n"; |
| out << "LOG_ALWAYS_FATAL(\"Pointer is only supported in passthrough mode\");\n"; |
| } |
| |
| bool PointerType::needsEmbeddedReadWrite() const { |
| return false; |
| } |
| |
| bool PointerType::resultNeedsDeref() const { |
| return false; |
| } |
| |
| bool PointerType::deepIsJavaCompatible(std::unordered_set<const Type*>* /* visited */) const { |
| return false; |
| } |
| |
| bool PointerType::deepContainsPointer(std::unordered_set<const Type*>* /* visited */) const { |
| return true; |
| } |
| |
| status_t PointerType::emitVtsTypeDeclarations(Formatter &out) const { |
| out << "type: " << getVtsType() << "\n"; |
| return OK; |
| } |
| |
| } // namespace android |
| |