Enum CacheBuilder.OneWeigher

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      INSTANCE  
    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      private OneWeigher()  
    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      static CacheBuilder.OneWeigher valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static CacheBuilder.OneWeigher[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.
      int weigh​(java.lang.Object key, java.lang.Object value)
      Returns the weight of a cache entry.
      • Methods inherited from class java.lang.Enum

        clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait
    • Constructor Detail

      • OneWeigher

        private OneWeigher()
    • Method Detail

      • values

        public static CacheBuilder.OneWeigher[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
        for (CacheBuilder.OneWeigher c : CacheBuilder.OneWeigher.values())
            System.out.println(c);
        
        Returns:
        an array containing the constants of this enum type, in the order they are declared
      • valueOf

        public static CacheBuilder.OneWeigher valueOf​(java.lang.String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null
      • weigh

        public int weigh​(java.lang.Object key,
                         java.lang.Object value)
        Description copied from interface: Weigher
        Returns the weight of a cache entry. There is no unit for entry weights; rather they are simply relative to each other.
        Specified by:
        weigh in interface Weigher<java.lang.Object,​java.lang.Object>
        Returns:
        the weight of the entry; must be non-negative