00001 /* 00002 * The Apache Software License, Version 1.1 00003 * 00004 * 00005 * Copyright (c) 1999-2002 The Apache Software Foundation. All rights 00006 * reserved. 00007 * 00008 * Redistribution and use in source and binary forms, with or without 00009 * modification, are permitted provided that the following conditions 00010 * are met: 00011 * 00012 * 1. Redistributions of source code must retain the above copyright 00013 * notice, this list of conditions and the following disclaimer. 00014 * 00015 * 2. Redistributions in binary form must reproduce the above copyright 00016 * notice, this list of conditions and the following disclaimer in 00017 * the documentation and/or other materials provided with the 00018 * distribution. 00019 * 00020 * 3. The end-user documentation included with the redistribution, 00021 * if any, must include the following acknowledgment: 00022 * "This product includes software developed by the 00023 * Apache Software Foundation (http://www.apache.org/)." 00024 * Alternately, this acknowledgment may appear in the software itself, 00025 * if and wherever such third-party acknowledgments normally appear. 00026 * 00027 * 4. The names "Xalan" and "Apache Software Foundation" must 00028 * not be used to endorse or promote products derived from this 00029 * software without prior written permission. For written 00030 * permission, please contact apache@apache.org. 00031 * 00032 * 5. Products derived from this software may not be called "Apache", 00033 * nor may "Apache" appear in their name, without prior written 00034 * permission of the Apache Software Foundation. 00035 * 00036 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED 00037 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 00038 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 00039 * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR 00040 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 00041 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 00042 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF 00043 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 00044 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 00045 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 00046 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 00047 * SUCH DAMAGE. 00048 * ==================================================================== 00049 * 00050 * This software consists of voluntary contributions made by many 00051 * individuals on behalf of the Apache Software Foundation and was 00052 * originally based on software copyright (c) 1999, International 00053 * Business Machines, Inc., http://www.ibm.com. For more 00054 * information on the Apache Software Foundation, please see 00055 * <http://www.apache.org/>. 00056 */ 00057 #if !defined(NODEREFLIST_HEADER_GUARD_1357924680) 00058 #define NODEREFLIST_HEADER_GUARD_1357924680 00059 00060 00061 00062 // Base include file. Must be first. 00063 #include <xalanc/XPath/XPathDefinitions.hpp> 00064 00065 00066 00067 #include <vector> 00068 00069 00070 00071 #include <xalanc/XPath/NodeRefListBase.hpp> 00072 00073 00074 00075 XALAN_CPP_NAMESPACE_BEGIN 00076 00077 00078 00082 class XALAN_XPATH_EXPORT NodeRefList : public NodeRefListBase 00083 { 00084 public: 00085 00086 explicit 00087 NodeRefList(); 00088 00094 NodeRefList(const NodeRefList& theSource); 00095 00101 explicit 00102 NodeRefList(const NodeRefListBase& theSource); 00103 00104 virtual 00105 ~NodeRefList(); 00106 00107 NodeRefList& 00108 operator=(const NodeRefListBase& theRHS); 00109 00110 NodeRefList& 00111 operator=(const NodeRefList& theRHS); 00112 00113 bool 00114 empty() const 00115 { 00116 return m_nodeList.empty(); 00117 } 00118 00119 00120 // These methods are inherited from NodeRefListBase ... 00121 00122 virtual XalanNode* 00123 item(size_type index) const; 00124 00125 virtual size_type 00126 getLength() const; 00127 00128 virtual size_type 00129 indexOf(const XalanNode* theNode) const; 00130 00131 #if !defined(NDEBUG) 00132 bool 00133 checkForDuplicates() const; 00134 #endif 00135 00136 #if defined(XALAN_NO_STD_NAMESPACE) 00137 typedef vector<XalanNode*> NodeListVectorType; 00138 #else 00139 typedef std::vector<XalanNode*> NodeListVectorType; 00140 #endif 00141 00142 void 00143 swap(NodeRefList& theOther) 00144 { 00145 m_nodeList.swap(theOther.m_nodeList); 00146 } 00147 00148 protected: 00149 00150 // Default vector allocation size. It seems high, but 00151 // it's really worth it... 00152 enum 00153 { 00154 eDefaultVectorSize = 100 00155 }; 00156 00164 void 00165 ensureAllocation(NodeListVectorType::size_type theSize = 0) 00166 { 00167 m_nodeList.reserve(eDefaultVectorSize > theSize ? eDefaultVectorSize : theSize); 00168 } 00169 00170 NodeListVectorType m_nodeList; 00171 }; 00172 00173 00174 00175 XALAN_CPP_NAMESPACE_END 00176 00177 00178 00179 #endif // NODEREFLIST_HEADER_GUARD_1357924680
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Xalan-C++ XSLT Processor Version 1.6 |
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