Package akka.util

Class HashCode

  • public class HashCode
extends java.lang.Object
    Set of methods which allow easy implementation of hashCode.

    Example: 

      override def hashCode: Int = {
    var result = HashCode.SEED
    //collect the contributions of various fields
    result = HashCode.hash(result, fPrimitive)
    result = HashCode.hash(result, fObject)
    result = HashCode.hash(result, fArray)
    result
  }

    • Constructor Summary

      Constructors 
      Constructor Description
      HashCode()  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static int hash​(int seed, boolean value)  
      static int hash​(int seed, char value)  
      static int hash​(int seed, double value)  
      static int hash​(int seed, float value)  
      static int hash​(int seed, int value)  
      static int hash​(int seed, long value)  
      static int hash​(int seed, java.lang.Object any)  
      static int SEED()  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • HashCode

        public HashCode()

    • Method Detail

      • SEED

        public static int SEED()

      • hash

        public static int hash​(int seed,
                       java.lang.Object any)

      • hash

        public static int hash​(int seed,
                       boolean value)

      • hash

        public static int hash​(int seed,
                       char value)

      • hash

        public static int hash​(int seed,
                       int value)

      • hash

        public static int hash​(int seed,
                       long value)

      • hash

        public static int hash​(int seed,
                       float value)

      • hash

        public static int hash​(int seed,
                       double value)