Package com.quartetfs.fwk

Interface IPair<L,R>

Type Parameters:
L - type of the left element
R - type of the right element
All Superinterfaces:
Cloneable, IClone<IPair<L,R>>, Map.Entry<L,R>, Serializable
All Known Implementing Classes:
Pair
public interface IPair<L,R> extends Map.Entry<L,R>, IClone<IPair<L,R>>, Serializable
A pair of two elements, identified as 'left' and 'right'.

A pair can also be seen as a Map.Entry, in that case the left value is seen as the entry key, and the right value is seen as the entry value.

Author:
ActiveViam

  • Method Summary

    Modifier and Type
    Method
    Description
    L
    getLeft()
    Gets the left element.
    R
    getRight()
    Gets the right element.
    L
    setLeft(L left)
    Sets the left element, returning the previous value.
    R
    setRight(R right)
    Sets the right element, returning the previous value.

    Methods inherited from interface com.quartetfs.fwk.IClone

    clone

    Methods inherited from interface java.util.Map.Entry

    equals, getKey, getValue, hashCode, setValue

  • Method Details

    • getLeft

      L getLeft()
      Gets the left element.
      Returns:
      the left element

    • getRight

      R getRight()
      Gets the right element.
      Returns:
      the right element

    • setLeft

      L setLeft(L left)
      Sets the left element, returning the previous value.
      Parameters:
      left - the value to set on the left
      Returns:
      the previous value

    • setRight

      R setRight(R right)
      Sets the right element, returning the previous value.
      Parameters:
      right - the value to set on the right
      Returns:
      the previous value