it.unimi.dsi.fastutil.ints

Class IntReferenceImmutablePair<V>

java.lang.Object

it.unimi.dsi.fastutil.ints.IntReferenceImmutablePair<V>

All Implemented Interfaces:

IntReferencePair<V>, it.unimi.dsi.fastutil.Pair<java.lang.Integer,V>, java.io.Serializable

public class IntReferenceImmutablePair<V>
extends java.lang.Object
implements IntReferencePair<V>, java.io.Serializable

A type-specific immutable Pair; provides some additional methods that use polymorphism to avoid (un)boxing.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected int	left
protected V	right

Constructor Summary

Constructors

Constructor and Description
IntReferenceImmutablePair(int left, V right) Creates a new type-specific immutable Pair with given left and right value.

Method Summary

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface it.unimi.dsi.fastutil.ints.IntReferencePair

first, first, first, firstInt, key, key, key, keyInt, left, left, left

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

lexComparator, right, second, second, value, value

Field Detail

left

protected final int left

right

protected final V right

Constructor Detail

IntReferenceImmutablePair

public IntReferenceImmutablePair(int left,
                                 V right)

Creates a new type-specific immutable Pair with given left and right value.

Parameters:

left - the left value.

right - the right value.

Method Detail

of

public static <V> IntReferenceImmutablePair<V> of(int left,
                                                  V right)

Returns a new type-specific immutable Pair with given left and right value.

Specified by:

of in interface IntReferencePair<V>

Specified by:

of in interface it.unimi.dsi.fastutil.Pair<java.lang.Integer,V>

Parameters:

left - the left value.

right - the right value.

leftInt

public int leftInt()

Description copied from interface: IntReferencePair

Returns the left element of this pair.

Specified by:

leftInt in interface IntReferencePair<V>

Returns:

the left element of this pair.

right

public V right()

Specified by:

right in interface it.unimi.dsi.fastutil.Pair<java.lang.Integer,V>

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>.