Package it.unimi.dsi.fastutil.chars

Class CharReferenceMutablePair<V>

java.lang.Object
it.unimi.dsi.fastutil.chars.CharReferenceMutablePair<V>
All Implemented Interfaces:
CharReferencePair<V>, Pair<java.lang.Character,​V>, java.io.Serializable
public class CharReferenceMutablePair<V>
extends java.lang.Object
implements CharReferencePair<V>, java.io.Serializable
A type-specific mutable Pair; provides some additional methods that use polymorphism to avoid (un)boxing.
See Also:
Serialized Form

  • Constructor Details

    • CharReferenceMutablePair

      public CharReferenceMutablePair​(char left, V right)
      Creates a new type-specific mutable Pair with given left and right value.
      Parameters:
      left - the left value.
      right - the right value.

  • Method Details

    • of

      public static <V> CharReferenceMutablePair<V> of​(char left, V right)
      Returns a new type-specific mutable Pair with given left and right value.
      Parameters:
      left - the left value.
      right - the right value.
      Implementation Specification:
      This factory method delegates to the constructor.

    • leftChar

      public char leftChar()
      Description copied from interface: CharReferencePair
      Returns the left element of this pair.
      Specified by:
      leftChar in interface CharReferencePair<V>
      Returns:
      the left element of this pair.

    • left

      public CharReferenceMutablePair<V> left​(char l)
      Description copied from interface: CharReferencePair
      Sets the left element of this pair (optional operation).
      Specified by:
      left in interface CharReferencePair<V>
      Parameters:
      l - a new value for the left element.

    • right

      public V right()
      Description copied from interface: Pair
      Returns the right element of this pair.
      Specified by:
      right in interface Pair<java.lang.Character,​V>
      Returns:
      the right element of this pair.

    • right

      public CharReferenceMutablePair<V> right​(V r)
      Description copied from interface: Pair
      Sets the right element of this pair (optional operation).
      Specified by:
      right in interface Pair<java.lang.Character,​V>
      Parameters:
      r - a new value for the right element.

    • equals

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

    • hashCode

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

    • toString

      public java.lang.String toString()
      Returns a string representation of this pair in the form <l,r>.
      Overrides:
      toString in class java.lang.Object
      Returns:
      a string representation of this pair in the form <l,r>.