package com.xp.java.dataalgorithms;

/**

* A class for simulating an integer memory cell.

* @author Mark A. Weiss

*/

public class IntCell

{

/**

* Construct the IntCell.

* Initial value is 0.

*/

public IntCell( )

{ this( 0 ); }

/**

* Construct the IntCell.

* @param initialValue the initial value.

*/

public IntCell( int initialValue )

{ storedValue = initialValue; }

/**

* Get the stored value.

* @return the stored value.

*/

public int read( )

{ return storedValue; }

/**

* Store a value

* @param x the number to store.

*/

public void write( int x )

{ storedValue = x; }

private int storedValue;

}