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<h2 align="center">Xalan-C++ API Documentation</h2>
<h3 align="center">The Xalan C++ XSLT Processor Version 1.4</h3>
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<a class="qindex" href="index.html">Main Page</a> <a class="qindex" href="namespaces.html">Namespace List</a> <a class="qindex" href="hierarchy.html">Class Hierarchy</a> <a class="qindex" href="classes.html">Alphabetical List</a> <a class="qindex" href="annotated.html">Compound List</a> <a class="qindex" href="files.html">File List</a> <a class="qindex" href="functions.html">Compound Members</a> <a class="qindex" href="globals.html">File Members</a> </center>
<hr><h1>STLHelper.hpp</h1><a href="STLHelper.hpp.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 /*
00002 * The Apache Software License, Version 1.1
00003 *
00004 *
00005 * Copyright (c) 1999 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(STLHELPERS_HEADER_GUARD_1357924680)
<a name="l00058"><a class="code" href="STLHelper.hpp.html#a0">00058</a></a> #define STLHELPERS_HEADER_GUARD_1357924680
00059
00060
00061
00062 // Base include file. Must be first.
00063 #include <Include/PlatformDefinitions.hpp>
00064
00065
00066
00067 #include <algorithm>
00068 #include <functional>
00069
00070
00071
00075 template <class T>
00076 #if defined(XALAN_NO_NAMESPACES)
00077 struct <a class="code" href="class_deletefunctor.html">DeleteFunctor</a> : public unary_function<const T*, void>
00078 #else
<a name="l00079"><a class="code" href="class_deletefunctor.html">00079</a></a> struct <a class="code" href="class_deletefunctor.html">DeleteFunctor</a> : public std::unary_function<const T*, void>
00080 #endif
00081 {
00082 #if defined(XALAN_NO_NAMESPACES)
00083 typedef unary_function<const T*, void> BaseClassType;
00084 #else
<a name="l00085"><a class="code" href="class_deletefunctor.html#s0">00085</a></a> typedef <a class="code" href="class_std__unary_function.html">std::unary_function</a><const T*, void> BaseClassType;
00086 #endif
00087
<a name="l00088"><a class="code" href="class_deletefunctor.html#s1">00088</a></a> typedef typename BaseClassType::result_type result_type;
<a name="l00089"><a class="code" href="class_deletefunctor.html#s2">00089</a></a> typedef typename BaseClassType::argument_type argument_type;
00090
00096 result_type
<a name="l00097"><a class="code" href="class_deletefunctor.html#a0">00097</a></a> operator()(argument_type thePointer) const
00098 {
00099 #if defined(XALAN_CANNOT_DELETE_CONST)
00100 delete (T*)thePointer;
00101 #else
00102 delete thePointer;
00103 #endif
00104 }
00105 };
00106
00107
00108
00109 #if !defined(XALAN_SGI_BASED_STL)
00110
00115 template <class PairType>
00116 #if defined(XALAN_NO_NAMESPACES)
00117 struct <a class="code" href="class_select1st.html">select1st</a> : public unary_function<PairType, PairType::first_type>
00118 #else
<a name="l00119"><a class="code" href="class_select1st.html">00119</a></a> struct <a class="code" href="class_select1st.html">select1st</a> : public std::unary_function<PairType, typename PairType::first_type>
00120 #endif
00121 {
00122 #if defined(XALAN_NO_NAMESPACES)
00123 typedef unary_function<PairType, PairType::first_type> BaseClassType;
00124 #else
<a name="l00125"><a class="code" href="class_select1st.html#s0">00125</a></a> typedef <a class="code" href="class_std__unary_function.html">std::unary_function</a><PairType, typename PairType::first_type> BaseClassType;
00126 #endif
00127
<a name="l00128"><a class="code" href="class_select1st.html#s1">00128</a></a> typedef typename BaseClassType::result_type result_type;
<a name="l00129"><a class="code" href="class_select1st.html#s2">00129</a></a> typedef typename BaseClassType::argument_type argument_type;
00130
<a name="l00131"><a class="code" href="class_select1st.html#s3">00131</a></a> typedef PairType value_type;
00132
00139 result_type
<a name="l00140"><a class="code" href="class_select1st.html#a0">00140</a></a> operator()(const argument_type& thePair) const
00141 {
00142 return thePair.first;
00143 }
00144 };
00145
00146
00147
00152 template <class PairType>
00153 #if defined(XALAN_NO_NAMESPACES)
00154 struct <a class="code" href="class_select2nd.html">select2nd</a> : public unary_function<PairType, PairType::second_type>
00155 #else
<a name="l00156"><a class="code" href="class_select2nd.html">00156</a></a> struct <a class="code" href="class_select2nd.html">select2nd</a> : public std::unary_function<PairType, typename PairType::second_type>
00157 #endif
00158 {
00159 #if defined(XALAN_NO_NAMESPACES)
00160 typedef unary_function<PairType, PairType::second_type> BaseClassType;
00161 #else
<a name="l00162"><a class="code" href="class_select2nd.html#s0">00162</a></a> typedef <a class="code" href="class_std__unary_function.html">std::unary_function</a><PairType, typename PairType::second_type> BaseClassType;
00163 #endif
00164
<a name="l00165"><a class="code" href="class_select2nd.html#s1">00165</a></a> typedef typename BaseClassType::result_type result_type;
<a name="l00166"><a class="code" href="class_select2nd.html#s2">00166</a></a> typedef typename BaseClassType::argument_type argument_type;
00167
<a name="l00168"><a class="code" href="class_select2nd.html#s3">00168</a></a> typedef PairType value_type;
00169
00176 result_type
<a name="l00177"><a class="code" href="class_select2nd.html#a0">00177</a></a> operator()(const argument_type& thePair) const
00178 {
00179 return thePair.second;
00180 }
00181 };
00182
00183 #endif
00184
00185
00186
00190 template <class T>
00191 #if defined(XALAN_NO_NAMESPACES)
00192 struct <a class="code" href="class_mapvaluedeletefunctor.html">MapValueDeleteFunctor</a> : public unary_function<const typename T::value_type&, void>
00193 #else
<a name="l00194"><a class="code" href="class_mapvaluedeletefunctor.html">00194</a></a> struct <a class="code" href="class_mapvaluedeletefunctor.html">MapValueDeleteFunctor</a> : public std::unary_function<const typename T::value_type&, void>
00195 #endif
00196 {
00197 #if defined(XALAN_NO_NAMESPACES)
00198 typedef unary_function<const typename T::value_type&, void> BaseClassType;
00199 #else
<a name="l00200"><a class="code" href="class_mapvaluedeletefunctor.html#s0">00200</a></a> typedef <a class="code" href="class_std__unary_function.html">std::unary_function</a><const typename T::value_type&, void> BaseClassType;
00201 #endif
00202
<a name="l00203"><a class="code" href="class_mapvaluedeletefunctor.html#s1">00203</a></a> typedef typename BaseClassType::result_type result_type;
<a name="l00204"><a class="code" href="class_mapvaluedeletefunctor.html#s2">00204</a></a> typedef typename BaseClassType::argument_type argument_type;
00205
00212 result_type
<a name="l00213"><a class="code" href="class_mapvaluedeletefunctor.html#a0">00213</a></a> operator()(argument_type thePair) const
00214 {
00215 delete thePair.second;
00216 }
00217 };
00218
00219
00220
00221 template<class T>
00222 <a class="code" href="class_mapvaluedeletefunctor.html">MapValueDeleteFunctor</a><T>
<a name="l00223"><a class="code" href="STLHelper.hpp.html#a1">00223</a></a> makeMapValueDeleteFunctor(const T& /* theMap */)
00224 {
00225 return <a class="code" href="class_mapvaluedeletefunctor.html">MapValueDeleteFunctor</a><T>();
00226 }
00227
00228
00229
00239 template<class T>
00240 #if defined(XALAN_NO_NAMESPACES)
00241 struct <a class="code" href="class_less_null_terminated_arrays.html">less_null_terminated_arrays</a> : public binary_function<const T*, const T*, bool>
00242 #else
<a name="l00243"><a class="code" href="class_less_null_terminated_arrays.html">00243</a></a> struct <a class="code" href="class_less_null_terminated_arrays.html">less_null_terminated_arrays</a> : public std::binary_function<const T*, const T*, bool>
00244 #endif
00245 {
00246 #if defined(XALAN_NO_NAMESPACES)
00247 typedef binary_function<const T*, const T*, bool> BaseClassType;
00248 #else
<a name="l00249"><a class="code" href="class_less_null_terminated_arrays.html#s0">00249</a></a> typedef <a class="code" href="class_std__binary_function.html">std::binary_function</a><const T*, const T*, bool> BaseClassType;
00250 #endif
00251
<a name="l00252"><a class="code" href="class_less_null_terminated_arrays.html#s1">00252</a></a> typedef typename BaseClassType::result_type result_type;
<a name="l00253"><a class="code" href="class_less_null_terminated_arrays.html#s2">00253</a></a> typedef typename BaseClassType::first_argument_type first_argument_type;
<a name="l00254"><a class="code" href="class_less_null_terminated_arrays.html#s3">00254</a></a> typedef typename BaseClassType::second_argument_type second_argument_type;
00255
00264 result_type
<a name="l00265"><a class="code" href="class_less_null_terminated_arrays.html#a0">00265</a></a> operator()(
00266 first_argument_type theLHS,
00267 second_argument_type theRHS) const
00268 {
00269 while(*theLHS && *theRHS)
00270 {
00271 if (*theLHS != *theRHS)
00272 {
00273 break;
00274 }
00275 else
00276 {
00277 theLHS++;
00278 theRHS++;
00279 }
00280 }
00281
00282 return *theLHS < *theRHS ? true : false;
00283 }
00284 };
00285
00286
00287
00288 template<class CollectionType>
<a name="l00289"><a class="code" href="class_collectionclearguard.html">00289</a></a> class <a class="code" href="class_collectionclearguard.html">CollectionClearGuard</a>
00290 {
00291 public:
00292
<a name="l00293"><a class="code" href="class_collectionclearguard.html#a0">00293</a></a> <a class="code" href="class_collectionclearguard.html#a0">CollectionClearGuard</a>(CollectionType& theCollection) :
00294 m_collection(&theCollection)
00295 {
00296 }
00297
<a name="l00298"><a class="code" href="class_collectionclearguard.html#a1">00298</a></a> <a class="code" href="class_collectionclearguard.html#a1">~CollectionClearGuard</a>()
00299 {
00300 if (m_collection != 0)
00301 {
00302 m_collection->clear();
00303 }
00304 }
00305
00306 void
<a name="l00307"><a class="code" href="class_collectionclearguard.html#a2">00307</a></a> <a class="code" href="class_collectionclearguard.html#a2">release</a>()
00308 {
00309 m_collection = 0;
00310 }
00311
00312 private:
00313
00314 // Not implemented...
00315 <a class="code" href="class_collectionclearguard.html#a0">CollectionClearGuard</a>(const <a class="code" href="class_collectionclearguard.html">CollectionClearGuard</a><CollectionType>&);
00316
00317 <a class="code" href="class_collectionclearguard.html">CollectionClearGuard</a><CollectionType>&
00318 operator=(const <a class="code" href="class_collectionclearguard.html">CollectionClearGuard</a><CollectionType>&);
00319
00320 // Data members...
00321 CollectionType* m_collection;
00322 };
00323
00324
00325
00326 template<class CollectionType, class DeleteFunctorType>
<a name="l00327"><a class="code" href="class_collectiondeleteguard.html">00327</a></a> class <a class="code" href="class_collectiondeleteguard.html">CollectionDeleteGuard</a>
00328 {
00329 public:
00330
<a name="l00331"><a class="code" href="class_collectiondeleteguard.html#a0">00331</a></a> <a class="code" href="class_collectiondeleteguard.html#a0">CollectionDeleteGuard</a>(CollectionType& theCollection) :
00332 m_collection(&theCollection)
00333 {
00334 }
00335
<a name="l00336"><a class="code" href="class_collectiondeleteguard.html#a1">00336</a></a> <a class="code" href="class_collectiondeleteguard.html#a1">~CollectionDeleteGuard</a>()
00337 {
00338 if (m_collection != 0)
00339 {
00340 #if !defined(XALAN_NO_NAMESPACES)
00341 using std::for_each;
00342 #endif
00343
00344 // Delete all of the objects in the temp vector.
00345 for_each(m_collection->begin(),
00346 m_collection->end(),
00347 DeleteFunctorType());
00348 }
00349 }
00350
00351 void
<a name="l00352"><a class="code" href="class_collectiondeleteguard.html#a2">00352</a></a> <a class="code" href="class_collectiondeleteguard.html#a2">release</a>()
00353 {
00354 m_collection = 0;
00355 }
00356
00357 private:
00358
00359 // Not implemented...
00360 <a class="code" href="class_collectiondeleteguard.html#a0">CollectionDeleteGuard</a>(const <a class="code" href="class_collectiondeleteguard.html">CollectionDeleteGuard</a><CollectionType, DeleteFunctorType>&);
00361
00362 <a class="code" href="class_collectiondeleteguard.html">CollectionDeleteGuard</a><CollectionType, DeleteFunctorType>&
00363 operator=(const <a class="code" href="class_collectiondeleteguard.html">CollectionDeleteGuard</a><CollectionType, DeleteFunctorType>&);
00364
00365 // Data members...
00366 CollectionType* m_collection;
00367 };
00368
00369
00370
00371 #endif // STLHELPERS_HEADER_GUARD_1357924680
</div></pre><p align="center"><a href="diagramnotes.html">Interpreting class diagrams</a></p>
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