RTElasticArray.h

/*
 * Licensed Materials - Property of HCL and/or IBM
 * Copyright HCL Technologies Ltd. 2016, 2021. All Rights Reserved.
 * Copyright IBM Corporation 1999, 2016. All Rights Reserved.
 *
 * U.S. Government Users Restricted Rights -  Use, duplication or 
 * disclosure restricted by GSA ADP Schedule.
 */
 
#ifndef __RTElasticArray_h__
#define __RTElasticArray_h__ included
 
#ifdef PRAGMA
#pragma interface
#endif
 
#ifndef __RTConfig_h__
#include <RTConfig.h>
#endif
 
class RTElasticArray
{
protected:
    int                 _size;
    void             ** _contents;
 
public:
    explicit            RTElasticArray( int initial_size = 0 );
            RTElasticArray( const RTElasticArray & );
            ~RTElasticArray( void );
 
    RTS_INLINE int      size( void ) const;
    int                 compact( void );
    void                resize( int min_size );
    int                 unusedIndex( void );
    int                 unusedIndex( int minimum );
 
    RTS_INLINE void  *& operator[]( int );
 
    RTElasticArray & operator=( const RTElasticArray & );
};
 
#if RTS_INLINES
#include <RTElasticArray.inl>
#endif
 
#endif // __RTElasticArray_h__