Package it.unimi.dsi.fastutil.objects

Class AbstractReference2ShortFunction<K>

java.lang.Object
it.unimi.dsi.fastutil.objects.AbstractReference2ShortFunction<K>
All Implemented Interfaces:
it.unimi.dsi.fastutil.Function<K,​java.lang.Short>, it.unimi.dsi.fastutil.objects.Reference2ShortFunction<K>, java.io.Serializable, java.util.function.Function<K,​java.lang.Short>, java.util.function.ToIntFunction<K>
Direct Known Subclasses:
AbstractReference2ShortMap, Reference2ShortFunctions.EmptyFunction, Reference2ShortFunctions.Singleton, Reference2ShortFunctions.UnmodifiableFunction
public abstract class AbstractReference2ShortFunction<K>
extends java.lang.Object
implements it.unimi.dsi.fastutil.objects.Reference2ShortFunction<K>, java.io.Serializable
An abstract class providing basic methods for functions implementing a type-specific interface.

This class handles directly a default return value (including methods to access it). Instances of classes inheriting from this class have just to return defRetValue to denote lack of a key in type-specific methods. The value is serialized.

Implementing subclasses have just to provide type-specific get(), type-specific containsKey(), and size() methods.

See Also:
Serialized Form

  • Method Summary

    Modifier and Type Method Description
    short defaultReturnValue()  
    void defaultReturnValue​(short rv)  

    Methods inherited from class java.lang.Object

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

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

    apply, clear, containsKey, size

    Methods inherited from interface java.util.function.Function

    compose

    Methods inherited from interface it.unimi.dsi.fastutil.objects.Reference2ShortFunction

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

  • Method Details

    • defaultReturnValue

      public void defaultReturnValue​(short rv)
      Specified by:
      defaultReturnValue in interface it.unimi.dsi.fastutil.objects.Reference2ShortFunction<K>

    • defaultReturnValue

      public short defaultReturnValue()
      Specified by:
      defaultReturnValue in interface it.unimi.dsi.fastutil.objects.Reference2ShortFunction<K>