| /* |
| * 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. |
| */ |
| |
| /* |
| * $Id$ |
| */ |
| |
| #if !defined(XERCESC_INCLUDE_GUARD_REFARRAY_HPP) |
| #define XERCESC_INCLUDE_GUARD_REFARRAY_HPP |
| |
| #include <xercesc/util/PlatformUtils.hpp> |
| #include <xercesc/util/ArrayIndexOutOfBoundsException.hpp> |
| #include <xercesc/util/IllegalArgumentException.hpp> |
| #include <xercesc/util/XMLEnumerator.hpp> |
| #include <xercesc/framework/MemoryManager.hpp> |
| |
| namespace XERCES_CPP_NAMESPACE { |
| |
| template <class TElem> class RefArrayOf : public XMemory |
| { |
| public : |
| // ----------------------------------------------------------------------- |
| // Constructors and Destructor |
| // ----------------------------------------------------------------------- |
| RefArrayOf |
| ( |
| const XMLSize_t size |
| , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager); |
| RefArrayOf |
| ( |
| TElem* values[] |
| , const XMLSize_t size |
| , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager); |
| RefArrayOf(const RefArrayOf<TElem>& source); |
| ~RefArrayOf(); |
| |
| |
| // ----------------------------------------------------------------------- |
| // Public operators |
| // ----------------------------------------------------------------------- |
| TElem*& operator[](const XMLSize_t index); |
| const TElem* operator[](const XMLSize_t index) const; |
| RefArrayOf<TElem>& operator=(const RefArrayOf<TElem>& toAssign); |
| bool operator==(const RefArrayOf<TElem>& toCompare) const; |
| bool operator!=(const RefArrayOf<TElem>& toCompare) const; |
| |
| |
| // ----------------------------------------------------------------------- |
| // Copy operations |
| // ----------------------------------------------------------------------- |
| XMLSize_t copyFrom(const RefArrayOf<TElem>& srcArray); |
| |
| |
| // ----------------------------------------------------------------------- |
| // Getter methods |
| // ----------------------------------------------------------------------- |
| XMLSize_t length() const; |
| TElem** rawData() const; |
| |
| |
| // ----------------------------------------------------------------------- |
| // Element management methods |
| // ----------------------------------------------------------------------- |
| void deleteAt(const XMLSize_t index); |
| void deleteAllElements(); |
| void resize(const XMLSize_t newSize); |
| |
| |
| private : |
| // ----------------------------------------------------------------------- |
| // Data members |
| // ----------------------------------------------------------------------- |
| XMLSize_t fSize; |
| TElem** fArray; |
| MemoryManager* fMemoryManager; |
| }; |
| |
| |
| // |
| // An enumerator for a reference array. It derives from the basic enumerator |
| // class, so that value vectors can be generically enumerated. |
| // |
| template <class TElem> class RefArrayEnumerator : public XMLEnumerator<TElem>, public XMemory |
| { |
| public : |
| // ----------------------------------------------------------------------- |
| // Constructors and Destructor |
| // ----------------------------------------------------------------------- |
| RefArrayEnumerator |
| ( |
| RefArrayOf<TElem>* const toEnum |
| , const bool adopt = false |
| ); |
| virtual ~RefArrayEnumerator(); |
| |
| |
| // ----------------------------------------------------------------------- |
| // Enum interface |
| // ----------------------------------------------------------------------- |
| bool hasMoreElements() const; |
| TElem& nextElement(); |
| void Reset(); |
| |
| |
| private : |
| // ----------------------------------------------------------------------- |
| // Unimplemented constructors and operators |
| // ----------------------------------------------------------------------- |
| RefArrayEnumerator(const RefArrayEnumerator<TElem>&); |
| RefArrayEnumerator<TElem>& operator=(const RefArrayEnumerator<TElem>&); |
| |
| // ----------------------------------------------------------------------- |
| // Data Members |
| // |
| // fAdopted |
| // Indicates whether we have adopted the passed array. If so then |
| // we delete it when we are destroyed. |
| // |
| // fCurIndex |
| // This is the current index into the array. |
| // |
| // fToEnum |
| // The reference array being enumerated. |
| // ----------------------------------------------------------------------- |
| bool fAdopted; |
| XMLSize_t fCurIndex; |
| RefArrayOf<TElem>* fToEnum; |
| }; |
| |
| } |
| |
| #if !defined(XERCES_TMPLSINC) |
| #include <xercesc/util/RefArrayOf.c> |
| #endif |
| |
| #endif |