Package it.unimi.dsi.fastutil.floats

Class FloatObjectMutablePair<V>

java.lang.Object

it.unimi.dsi.fastutil.floats.FloatObjectMutablePair<V>

All Implemented Interfaces:

FloatObjectPair<V>, Pair<Float,V>, Serializable

public class FloatObjectMutablePair<V>
extends Object
implements FloatObjectPair<V>, 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
FloatObjectMutablePair(float 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(Object other)
int	hashCode()
FloatObjectMutablePair<V>	left(float l)	Sets the left element of this pair (optional operation).
float	leftFloat()	Returns the left element of this pair.
static <V> FloatObjectMutablePair<V>	of(float 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.
FloatObjectMutablePair<V>	right(V r)	Sets the right element of this pair (optional operation).
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.floats.FloatObjectPair

first, first, first, firstFloat, key, key, key, keyFloat, left, left

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

second, second, value, value

Constructor Details

FloatObjectMutablePair

public FloatObjectMutablePair(float 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> FloatObjectMutablePair<V> of(float 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.

leftFloat

public float leftFloat()

Description copied from interface: FloatObjectPair

Returns the left element of this pair.

Specified by:

leftFloat in interface FloatObjectPair<V>

Returns:

the left element of this pair.

left

public FloatObjectMutablePair<V> left(float l)

Description copied from interface: FloatObjectPair

Sets the left element of this pair (optional operation).

Specified by:

left in interface FloatObjectPair<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<Float,V>

Returns:

the right element of this pair.

right

public FloatObjectMutablePair<V> right(V r)

Description copied from interface: Pair

Sets the right element of this pair (optional operation).

Specified by:

right in interface Pair<Float,V>

Parameters:

r - a new value for the right element.

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>.