Program Listing for File Heapsort.h

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/*--------------------------------------------------------------------------*/
/*---------------------------- File Heapsort.h -----------------------------*/
/*--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*/
/*----------------------------- DEFINITIONS --------------------------------*/
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#ifndef __ADS_Heapsort
 #define __ADS_Heapsort
                      /* self-identification: #endif constant */

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/*------------------------------ INCLUDES ----------------------------------*/
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#include "ADS/Contract.h"
#include "ADS/sort/Sorted.h"

#include <algorithm>
#include <cstddef>
#include <functional>
#include <utility>
#include <vector>

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/*--------------------------- NAMESPACE ------------------------------------*/
/*--------------------------------------------------------------------------*/

namespace ADS {

/*--------------------------------------------------------------------------*/

template< class T , class C = std::less<> >
void maxHeapRestore( std::vector< T > & A , std::size_t i , std::size_t dim ,
                     C less = C() );

template< class T , class C = std::less<> >
void heapBuild( std::vector< T > & A , C less = C() );

template< class T , class C = std::less<> >
void heapsort( std::vector< T > & A , C less = C() );

template< class T , class C = std::less<> >
bool isMaxHeap( const std::vector< T > & A , std::size_t dim , C less = C() );

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}  // end( namespace ADS )

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/*-------------------------- IMPLEMENTATION --------------------------------*/
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#include "ADS/sort/impl/Heapsort.tpp"

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#endif  /* Heapsort.h included */

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/*-------------------------- End File Heapsort.h ---------------------------*/
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