| /* |
| * Copyright (C) 2011 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. |
| */ |
| #ifndef __VARTYPE__H__ |
| #define __VARTYPE__H__ |
| |
| #include <string> |
| |
| // VarType models the types of values used on the wire protocol by |
| // both encoders and decoders. Each type is identified by a unique id, |
| // and a name, and provides a size in bytes for the values, a printf-like |
| // formatter string, and a flag telling if the value corresponds to a |
| // pointer. |
| class VarType { |
| public: |
| VarType() : |
| m_id(0), |
| m_name("default_constructed"), |
| m_byteSize(0), |
| m_printFormat("0x%x"), |
| m_isPointer(false) {} |
| |
| VarType(size_t id, |
| const std::string& name, |
| size_t byteSize, |
| const std::string& printFormat, |
| bool isPointer) : |
| m_id(id), |
| m_name(name), |
| m_byteSize(byteSize), |
| m_printFormat(printFormat), |
| m_isPointer(isPointer) {} |
| |
| ~VarType() {} |
| |
| size_t id() const { return m_id; } |
| const std::string& name() const { return m_name; } |
| size_t bytes() const { return m_byteSize; } |
| const std::string& printFormat() const { return m_printFormat; } |
| bool isPointer() const { return m_isPointer; } |
| |
| private: |
| size_t m_id; |
| std::string m_name; |
| size_t m_byteSize; |
| std::string m_printFormat; |
| bool m_isPointer; |
| }; |
| |
| #endif |