Source of Data.java

Structures and functions

public class Data implements Serializable

  1: //Data.java
  2: 
  3: import java.io.Serializable;
  4: 
  5: public class Data implements Serializable
  6: {
  7:   private int value;
  8: 
  9:   public Data(int init) {  value = init;  }
 10: 
 11:   //Method to compare two Data objects
 12:   public boolean equals(Object obj)
 13:   {
 14:       if(obj instanceof Data && ((Data)obj).value == value)
 15:         return true;
 16:       return false;
 17:   }
 18: 
 19:   public void setValue(int val) {  value = val;  }
 20: 
 21:   public int getValue() {  return value;  }
 22: }