Class ShortScatterSet

All Implemented Interfaces:
Preallocable, ShortCollection, ShortContainer, ShortLookupContainer, ShortSet, Cloneable, Iterable<ShortCursor>

@Generated(date="2024-02-21T00:00:00+0000", value="KTypeScatterSet.java") public class ShortScatterSet extends ShortHashSet
Same as ShortHashSet but does not implement per-instance key mixing strategy and uses a simpler (faster) bit distribution function.

Note: read about important differences between hash and scatter sets.

See Also:
  • Constructor Details

    • ShortScatterSet

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

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

      public ShortScatterSet(int expectedElements, double loadFactor)
      New instance with sane defaults.
  • Method Details

    • hashKey

      protected int hashKey(short key)
      Description copied from class: ShortHashSet
      Returns a hash code for the given key. The default implementation mixes the hash of the key with ShortHashSet.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 ShortHashSet
    • from

      public static ShortScatterSet from(short... elements)
      Create a set from a variable number of arguments or an array of short. The elements are copied from the argument to the internal buffer.