Class IntObjectMutablePair<V>

  • All Implemented Interfaces:
    IntObjectPair<V>, Pair<java.lang.Integer,​V>, java.io.Serializable

    public class IntObjectMutablePair<V>
    extends java.lang.Object
    implements IntObjectPair<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 Detail

      • IntObjectMutablePair

        public IntObjectMutablePair​(int 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 Detail

      • of

        public static <V> IntObjectMutablePair<V> of​(int 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.
      • leftInt

        public int leftInt()
        Description copied from interface: IntObjectPair
        Returns the left element of this pair.
        Specified by:
        leftInt in interface IntObjectPair<V>
        Returns:
        the left element of this pair.
      • left

        public IntObjectMutablePair<V> left​(int l)
        Description copied from interface: IntObjectPair
        Sets the left element of this pair (optional operation).
        Specified by:
        left in interface IntObjectPair<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.Integer,​V>
        Returns:
        the right element of this pair.
      • right

        public IntObjectMutablePair<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.Integer,​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>.