Package it.unimi.dsi.fastutil.ints

Class IntDoubleImmutablePair

java.lang.Object

it.unimi.dsi.fastutil.ints.IntDoubleImmutablePair

All Implemented Interfaces:

IntDoublePair, Pair<Integer,Double>, Serializable

public class IntDoubleImmutablePair
extends Object
implements IntDoublePair, Serializable

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

See Also:

• Serialized Form

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object other)
int	hashCode()
int	leftInt()	Returns the left element of this pair.
static IntDoubleImmutablePair	of(int left, double right)	Returns a new type-specific immutable Pair with given left and right value.
double	rightDouble()	Returns the right element of this pair.
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.ints.IntDoublePair

first, first, first, firstInt, key, key, key, keyInt, left, left, left, right, right, right, second, second, second, secondDouble, value, value, value, valueDouble

Constructor Details

IntDoubleImmutablePair

public IntDoubleImmutablePair(int left,
 double right)

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

Parameters:

left - the left value.

right - the right value.

Method Details

of

public static IntDoubleImmutablePair of(int left,
 double right)

Returns a new type-specific immutable 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: IntDoublePair

Returns the left element of this pair.

Specified by:

leftInt in interface IntDoublePair

Returns:

the left element of this pair.

rightDouble

public double rightDouble()

Description copied from interface: IntDoublePair

Returns the right element of this pair.

Specified by:

rightDouble in interface IntDoublePair

Returns:

the right element of this pair.

equals

public boolean equals(Object other)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Returns a string representation of this pair in the form <l,r>.

Overrides:

toString in class Object

Returns:

a string representation of this pair in the form <l,r>.