| /* |
| * 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: ValueVectorOf.hpp 568078 2007-08-21 11:43:25Z amassari $ |
| */ |
| |
| |
| #if !defined(VALUEVECTOROF_HPP) |
| #define VALUEVECTOROF_HPP |
| |
| #include <xercesc/util/ArrayIndexOutOfBoundsException.hpp> |
| #include <xercesc/util/XMLEnumerator.hpp> |
| #include <xercesc/util/PlatformUtils.hpp> |
| #include <xercesc/framework/MemoryManager.hpp> |
| |
| XERCES_CPP_NAMESPACE_BEGIN |
| |
| template <class TElem> class ValueVectorOf : public XMemory |
| { |
| public : |
| // ----------------------------------------------------------------------- |
| // Constructors and Destructor |
| // ----------------------------------------------------------------------- |
| ValueVectorOf |
| ( |
| const unsigned int maxElems |
| , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager |
| , const bool toCallDestructor = false |
| ); |
| ValueVectorOf(const ValueVectorOf<TElem>& toCopy); |
| ~ValueVectorOf(); |
| |
| |
| // ----------------------------------------------------------------------- |
| // Operators |
| // ----------------------------------------------------------------------- |
| ValueVectorOf<TElem>& operator=(const ValueVectorOf<TElem>& toAssign); |
| |
| |
| // ----------------------------------------------------------------------- |
| // Element management |
| // ----------------------------------------------------------------------- |
| void addElement(const TElem& toAdd); |
| void setElementAt(const TElem& toSet, const unsigned int setAt); |
| void insertElementAt(const TElem& toInsert, const unsigned int insertAt); |
| void removeElementAt(const unsigned int removeAt); |
| void removeAllElements(); |
| bool containsElement(const TElem& toCheck, const unsigned int startIndex = 0); |
| |
| |
| // ----------------------------------------------------------------------- |
| // Getter methods |
| // ----------------------------------------------------------------------- |
| const TElem& elementAt(const unsigned int getAt) const; |
| TElem& elementAt(const unsigned int getAt); |
| unsigned int curCapacity() const; |
| unsigned int size() const; |
| MemoryManager* getMemoryManager() const; |
| |
| |
| // ----------------------------------------------------------------------- |
| // Miscellaneous |
| // ----------------------------------------------------------------------- |
| void ensureExtraCapacity(const unsigned int length); |
| const TElem* rawData() const; |
| |
| |
| private: |
| // ----------------------------------------------------------------------- |
| // Data members |
| // |
| // fCurCount |
| // The count of values current added to the vector, which may be |
| // less than the internal capacity. |
| // |
| // fMaxCount |
| // The current capacity of the vector. |
| // |
| // fElemList |
| // The list of elements, which is dynamically allocated to the needed |
| // size. |
| // ----------------------------------------------------------------------- |
| bool fCallDestructor; |
| unsigned int fCurCount; |
| unsigned int fMaxCount; |
| TElem* fElemList; |
| MemoryManager* fMemoryManager; |
| }; |
| |
| |
| // |
| // An enumerator for a value vector. It derives from the basic enumerator |
| // class, so that value vectors can be generically enumerated. |
| // |
| template <class TElem> class ValueVectorEnumerator : public XMLEnumerator<TElem>, public XMemory |
| { |
| public : |
| // ----------------------------------------------------------------------- |
| // Constructors and Destructor |
| // ----------------------------------------------------------------------- |
| ValueVectorEnumerator |
| ( |
| ValueVectorOf<TElem>* const toEnum |
| , const bool adopt = false |
| ); |
| virtual ~ValueVectorEnumerator(); |
| |
| |
| // ----------------------------------------------------------------------- |
| // Enum interface |
| // ----------------------------------------------------------------------- |
| bool hasMoreElements() const; |
| TElem& nextElement(); |
| void Reset(); |
| |
| |
| private : |
| // ----------------------------------------------------------------------- |
| // Unimplemented constructors and operators |
| // ----------------------------------------------------------------------- |
| ValueVectorEnumerator(const ValueVectorEnumerator<TElem>&); |
| ValueVectorEnumerator<TElem>& operator=(const ValueVectorEnumerator<TElem>&); |
| |
| // ----------------------------------------------------------------------- |
| // Data Members |
| // |
| // fAdopted |
| // Indicates whether we have adopted the passed vector. If so then |
| // we delete the vector when we are destroyed. |
| // |
| // fCurIndex |
| // This is the current index into the vector. |
| // |
| // fToEnum |
| // The value vector being enumerated. |
| // ----------------------------------------------------------------------- |
| bool fAdopted; |
| unsigned int fCurIndex; |
| ValueVectorOf<TElem>* fToEnum; |
| }; |
| |
| XERCES_CPP_NAMESPACE_END |
| |
| #if !defined(XERCES_TMPLSINC) |
| #include <xercesc/util/ValueVectorOf.c> |
| #endif |
| |
| #endif |