Package it.unimi.dsi.fastutil.longs

Class Long2ShortFunctions.EmptyFunction

java.lang.Object
it.unimi.dsi.fastutil.longs.AbstractLong2ShortFunction
it.unimi.dsi.fastutil.longs.Long2ShortFunctions.EmptyFunction
All Implemented Interfaces:
it.unimi.dsi.fastutil.Function<java.lang.Long,​java.lang.Short>, it.unimi.dsi.fastutil.longs.Long2ShortFunction, java.io.Serializable, java.lang.Cloneable, java.util.function.Function<java.lang.Long,​java.lang.Short>, java.util.function.LongToIntFunction
Direct Known Subclasses:
Long2ShortMaps.EmptyMap
Enclosing class:
Long2ShortFunctions
public static class Long2ShortFunctions.EmptyFunction
extends AbstractLong2ShortFunction
implements java.io.Serializable, java.lang.Cloneable
An immutable class representing an empty type-specific function.

This class may be useful to implement your own in case you subclass a type-specific function.

See Also:
Serialized Form

  • Method Summary

    Modifier and Type Method Description
    void clear()  
    java.lang.Object clone()  
    boolean containsKey​(long k)  
    short defaultReturnValue()  
    void defaultReturnValue​(short defRetValue)  
    boolean equals​(java.lang.Object o)  
    short get​(long k)  
    short getOrDefault​(long k, short defaultValue)  
    int hashCode()  
    int size()  
    java.lang.String toString()  

    Methods inherited from class java.lang.Object

    getClass, notify, notifyAll, wait, wait, wait

    Methods inherited from interface it.unimi.dsi.fastutil.Function

    apply

    Methods inherited from interface it.unimi.dsi.fastutil.longs.Long2ShortFunction

    andThen, andThenByte, andThenChar, andThenDouble, andThenFloat, andThenInt, andThenLong, andThenObject, andThenReference, andThenShort, applyAsInt, compose, composeByte, composeChar, composeDouble, composeFloat, composeInt, composeLong, composeObject, composeReference, composeShort, containsKey, get, getOrDefault, put, put, remove, remove

  • Method Details

    • get

      public short get​(long k)
      Specified by:
      get in interface it.unimi.dsi.fastutil.longs.Long2ShortFunction

    • getOrDefault

      public short getOrDefault​(long k, short defaultValue)
      Specified by:
      getOrDefault in interface it.unimi.dsi.fastutil.longs.Long2ShortFunction

    • containsKey

      public boolean containsKey​(long k)
      Specified by:
      containsKey in interface it.unimi.dsi.fastutil.longs.Long2ShortFunction

    • defaultReturnValue

      public short defaultReturnValue()
      Specified by:
      defaultReturnValue in interface it.unimi.dsi.fastutil.longs.Long2ShortFunction
      Overrides:
      defaultReturnValue in class AbstractLong2ShortFunction

    • defaultReturnValue

      public void defaultReturnValue​(short defRetValue)
      Specified by:
      defaultReturnValue in interface it.unimi.dsi.fastutil.longs.Long2ShortFunction
      Overrides:
      defaultReturnValue in class AbstractLong2ShortFunction

    • size

      public int size()
      Specified by:
      size in interface it.unimi.dsi.fastutil.Function<java.lang.Long,​java.lang.Short>

    • clear

      public void clear()
      Specified by:
      clear in interface it.unimi.dsi.fastutil.Function<java.lang.Long,​java.lang.Short>

    • clone

      public java.lang.Object clone()

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class java.lang.Object

    • equals

      public boolean equals​(java.lang.Object o)
      Overrides:
      equals in class java.lang.Object

    • toString

      public java.lang.String toString()
      Overrides:
      toString in class java.lang.Object