| /* -*-C++-*- |
| ****************************************************************************** |
| * |
| * File: HvTypes.h |
| * Description: HostVar argument types for Parser |
| * Language: C++ |
| * |
| // @@@ START COPYRIGHT @@@ |
| // |
| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you 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. |
| // |
| // @@@ END COPYRIGHT @@@ |
| * |
| ****************************************************************************** |
| */ |
| |
| #ifndef HVTYPES_H |
| #define HVTYPES_H |
| |
| #include "Collections.h" |
| #include "NAString.h" |
| #include "NAType.h" |
| |
| class HVArgType : public NABasicObject |
| { |
| public: |
| HVArgType(NAString *name, NAType *type) |
| : name_(name), type_(type), |
| useCount_(0), intoCount_(0) |
| {} |
| |
| const NAString *getName() const { return name_; } |
| const NAType *getType() const { return type_; } |
| NAType *getType() { return type_; } |
| Int32 &useCount() { return useCount_; } |
| Int32 &intoCount() { return intoCount_; } |
| |
| // Methods needed for NAKeyLookup collections template |
| |
| const NAString *getKey() const { return name_; } |
| |
| NABoolean operator==(const HVArgType &other) |
| { return *getName() == *other.getName() && |
| *getType() == *other.getType(); |
| } |
| |
| private: |
| NAString *name_; |
| NAType *type_; |
| Int32 useCount_; |
| Int32 intoCount_; |
| }; |
| |
| class HVArgTypeLookup : public NAKeyLookup<NAString,HVArgType> |
| { |
| public: |
| #define HVARGTYPELKP_INIT_SIZE 29 |
| HVArgTypeLookup(CollHeap *h) : |
| NAKeyLookup<NAString,HVArgType> (HVARGTYPELKP_INIT_SIZE, |
| NAKeyLookupEnums::KEY_INSIDE_VALUE, |
| h) |
| {} |
| |
| ~HVArgTypeLookup() { clearAndDestroy(); } |
| private: |
| }; |
| |
| #endif // HVTYPES_H |