Class ObjectCharScatterMap<KType>

    • Constructor Detail

      • ObjectCharScatterMap

        public ObjectCharScatterMap()
        New instance with sane defaults.
      • ObjectCharScatterMap

        public ObjectCharScatterMap​(int expectedElements)
        New instance with sane defaults.
      • ObjectCharScatterMap

        public ObjectCharScatterMap​(int expectedElements,
                                    double loadFactor)
        New instance with sane defaults.
    • Method Detail

      • hashKey

        protected int hashKey​(KType key)
        Description copied from class: ObjectCharHashMap
        Returns a hash code for the given key.

        The default implementation mixes the hash of the key with ObjectCharHashMap.keyMixer to differentiate hash order of keys between hash containers. Helps alleviate problems resulting from linear conflict resolution in open addressing.

        The output from this function should evenly distribute keys across the entire integer range.

        Overrides:
        hashKey in class ObjectCharHashMap<KType>
      • from

        public static <KType> ObjectCharScatterMap<KType> from​(KType[] keys,
                                                               char[] values)
        Creates a hash map from two index-aligned arrays of key-value pairs.