libbpg-0.9.3

jctvc/TLibCommon/TComList.h

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+/* The copyright in this software is being made available under the BSD
+ * License, included below. This software may be subject to other third party
+ * and contributor rights, including patent rights, and no such rights are
+ * granted under this license.
+ *
+ * Copyright (c) 2010-2014, ITU/ISO/IEC
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *  * Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *  * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
+ *    be used to endorse or promote products derived from this software without
+ *    specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/** \file     TComList.h
+    \brief    general list class (header)
+*/
+
+#ifndef __TCOMLIST__
+#define __TCOMLIST__
+
+#if _MSC_VER > 1000
+#pragma once
+#endif // _MSC_VER > 1000
+
+#include <list>
+#include <assert.h>
+#include "CommonDef.h"
+
+#include <cstdlib>
+using namespace std;
+
+//! \ingroup TLibCommon
+//! \{
+
+// ====================================================================================================================
+// Class definition
+// ====================================================================================================================
+
+/// list template
+template< class C >
+class TComList : public std::list< C > // NOTE: should not inherit from STL classes
+{
+public:
+  typedef typename std::list<C>::iterator TComIterator;
+
+  TComList& operator += ( const TComList& rcTComList)
+  {
+    if( ! rcTComList.empty() )
+    {
+      insert( this->end(), rcTComList.begin(), rcTComList.end());
+    }
+    return *this;
+  } // leszek
+
+  C popBack()
+  {
+    C cT = this->back();
+    this->pop_back();
+    return cT;
+  }
+
+  C popFront()
+  {
+    C cT = this->front();
+    this->pop_front();
+    return cT;
+  }
+
+  Void pushBack( const C& rcT )
+  {
+    /*assert( sizeof(C) == 4);*/
+    if( rcT != NULL )
+    {
+      this->push_back( rcT);
+    }
+  }
+
+  Void pushFront( const C& rcT )
+  {
+    /*assert( sizeof(C) == 4);*/
+    if( rcT != NULL )
+    {
+      this->push_front( rcT);
+    }
+  }
+
+  TComIterator find( const C& rcT ) // leszek
+  {
+    return std::list< C >::find( this->begin(), this->end(), rcT );
+  }
+};
+
+//! \}
+
+#endif