G_Array.h

////////////////////////////////////////////////////////////////////////
//Title:	G_Array.h
//Author:	Kristina Klinkner
//Date:		March 20, 2002
//Description:	Header file for G_Array.cpp
//
////////////////////////////////////////////////////////////////////////
#ifndef __G_ARRAY_H
#define __G_ARRAY_H

#define G_INITIAL_SIZE 50
#define G_INCREMENT 10

#include "Common.h"

class ArrayElem
{
 public:

  ArrayElem(){m_string = NULL;m_counts = NULL;}
  ~ArrayElem(){if(m_counts) delete[] m_counts; if(m_string) delete[] m_string;}
  void setChar(char symbol[]);
  char* getString(){return m_string;}
  void setString(char string[]);
  void setCounts(int counts[], int length);
  int* getCounts(){return m_counts;}

 private:

  char* m_string;
  int* m_counts;
};


class G_Array 
{
 public:
  G_Array() {m_size = 0; m_G_ArrayList = new ArrayElem*[G_INITIAL_SIZE];m_maxsize = G_INITIAL_SIZE;}
  ~G_Array();
  bool Full() {return (m_size == m_maxsize - 1);}
  void Insert(char string[], int counts[], int length);
  void Grow(int newsize);
  int getSize(){return m_size;}
  ArrayElem** getList(){return m_G_ArrayList;}

 private:

  ArrayElem** m_G_ArrayList; //array of strings
  int m_size;		  //size of array
  int m_maxsize;	  //maximum size of array
};

#endif