Package VASSAL.tools.lang

Class Pair<A,​B>

java.lang.Object
VASSAL.tools.lang.Pair<A,​B>
Type Parameters:
A - the type of the first object
B - the type of the second object
public final class Pair<A,​B> extends Object
An immutable class for pairs of objects.
Since:
3.2.0
Author:
Joel Uckelman

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    A
    first
     
    B
    second
     

  • Constructor Summary

    Constructors
    Constructor
    Description
    Pair​(A first, B second)
    Creates a pair with the given values.

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    equals​(Object o)
    int
    hashCode()
    static <A,​ B> Pair<A,​B>
    of​(A first, B second)
    A convenience method for creating pairs without specifying the types.

    Methods inherited from class java.lang.Object

    clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

  • Field Details

    • first

      public final A first

    • second

      public final B second

  • Constructor Details

    • Pair

      public Pair​(A first, B second)
      Creates a pair with the given values.
      Parameters:
      first - the first value
      second - the second value

  • Method Details

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object

    • equals

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

    • of

      public static <A,​ B> Pair<A,​B> of​(A first, B second)
      A convenience method for creating pairs without specifying the types.
      Parameters:
      first - the first value
      second - the second value
      Returns:
      the pair containing first and (@code second}