Object: hashCode() : Object « java.lang « Java by API

1. Java by API
2. java.lang
3. Object

Object: hashCode()

 
/*
 About to hashCode 2 objects.
MainClass@cf2c80 --> 13577344
java.awt.Color[r=68,g=136,b=204] --> -12285748
 */
public class MainClass {
  /** Some objects to hashCode() on */
  protected static Object[] data = { new MainClass(), new java.awt.Color(0x44, 0x88, 0xcc) };

  public static void main(String[] args) {
    System.out.println("About to hashCode " + data.length + " objects.");
    for (int i = 0; i < data.length; i++) {
      System.out.println(data[i].toString() + " --> " + data[i].hashCode());
    }
  }

}

           
         
  

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