Package it.unimi.dsi.fastutil.chars

Class CharObjectMutablePair<V>

java.lang.Object
it.unimi.dsi.fastutil.chars.CharObjectMutablePair<V>
All Implemented Interfaces:
CharObjectPair<V>, Pair<java.lang.Character,​V>, java.io.Serializable
public class CharObjectMutablePair<V>
extends java.lang.Object
implements CharObjectPair<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 Summary

    Constructors
    Constructor Description
    CharObjectMutablePair​(char left, V right)
    Creates a new type-specific mutable Pair with given left and right value.

  • Method Summary

    Modifier and Type Method Description
    boolean equals​(java.lang.Object other)  
    int hashCode()  
    CharObjectMutablePair<V> left​(char l)
    Sets the left element of this pair (optional operation).
    char leftChar()
    Returns the left element of this pair.
    static <V> CharObjectMutablePair<V> of​(char left, V right)
    Returns a new type-specific mutable Pair with given left and right value.
    V right()
    Returns the right element of this pair.
    CharObjectMutablePair<V> right​(V r)
    Sets the right element of this pair (optional operation).
    java.lang.String toString()
    Returns a string representation of this pair in the form <l,r>.

    Methods inherited from class java.lang.Object

    getClass, notify, notifyAll, wait, wait, wait

    Methods inherited from interface it.unimi.dsi.fastutil.chars.CharObjectPair

    first, first, first, firstChar, key, key, key, keyChar, left, left

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

    second, second, value, value

  • Constructor Details

    • CharObjectMutablePair

      public CharObjectMutablePair​(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> CharObjectMutablePair<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: CharObjectPair
      Returns the left element of this pair.
      Specified by:
      leftChar in interface CharObjectPair<V>
      Returns:
      the left element of this pair.

    • left

      public CharObjectMutablePair<V> left​(char l)
      Description copied from interface: CharObjectPair
      Sets the left element of this pair (optional operation).
      Specified by:
      left in interface CharObjectPair<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 CharObjectMutablePair<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>.