Package it.unimi.dsi.fastutil.doubles

Class DoubleFloatMutablePair

java.lang.Object

it.unimi.dsi.fastutil.doubles.DoubleFloatMutablePair

All Implemented Interfaces:

DoubleFloatPair, Pair<java.lang.Double,java.lang.Float>, java.io.Serializable

public class DoubleFloatMutablePair
extends java.lang.Object
implements DoubleFloatPair, 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
DoubleFloatMutablePair(double left, float 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()
DoubleFloatMutablePair	left(double l)	Sets the left element of this pair (optional operation).
double	leftDouble()	Returns the left element of this pair.
static DoubleFloatMutablePair	of(double left, float right)	Returns a new type-specific mutable Pair with given left and right value.
DoubleFloatMutablePair	right(float r)	Sets the right element of this pair (optional operation).
float	rightFloat()	Returns the right element of this pair.
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.doubles.DoubleFloatPair

first, first, first, firstDouble, key, key, key, keyDouble, left, left, right, right, second, second, second, secondFloat, value, value, value, valueFloat

Constructor Detail

DoubleFloatMutablePair

public DoubleFloatMutablePair(double left,
                              float 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 DoubleFloatMutablePair of(double left,
                                        float 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.

leftDouble

public double leftDouble()

Description copied from interface: DoubleFloatPair

Returns the left element of this pair.

Specified by:

leftDouble in interface DoubleFloatPair

Returns:

the left element of this pair.

left

public DoubleFloatMutablePair left(double l)

Description copied from interface: DoubleFloatPair

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

Specified by:

left in interface DoubleFloatPair

Parameters:

l - a new value for the left element.

rightFloat

public float rightFloat()

Description copied from interface: DoubleFloatPair

Returns the right element of this pair.

Specified by:

rightFloat in interface DoubleFloatPair

Returns:

the right element of this pair.

right

public DoubleFloatMutablePair right(float r)

Description copied from interface: DoubleFloatPair

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

Specified by:

right in interface DoubleFloatPair

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>.