Package it.unimi.dsi.fastutil.floats

Class FloatReferenceMutablePair<V>

java.lang.Object

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

All Implemented Interfaces:

FloatReferencePair<V>, Pair<java.lang.Float,V>, java.io.Serializable

public class FloatReferenceMutablePair<V>
extends java.lang.Object
implements FloatReferencePair<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
FloatReferenceMutablePair(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(java.lang.Object other)
int	hashCode()
FloatReferenceMutablePair<V>	left(float l)	Sets the left element of this pair (optional operation).
float	leftFloat()	Returns the left element of this pair.
static <V> FloatReferenceMutablePair<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.
FloatReferenceMutablePair<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.floats.FloatReferencePair

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

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

second, second, value, value

Constructor Detail

FloatReferenceMutablePair

public FloatReferenceMutablePair(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 Detail

of

public static <V> FloatReferenceMutablePair<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: FloatReferencePair

Returns the left element of this pair.

Specified by:

leftFloat in interface FloatReferencePair<V>

Returns:

the left element of this pair.

left

public FloatReferenceMutablePair<V> left(float l)

Description copied from interface: FloatReferencePair

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

Specified by:

left in interface FloatReferencePair<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.Float,V>

Returns:

the right element of this pair.

right

public FloatReferenceMutablePair<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.Float,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>.