Package it.unimi.dsi.fastutil.doubles

Class DoubleCharMutablePair

java.lang.Object

it.unimi.dsi.fastutil.doubles.DoubleCharMutablePair

All Implemented Interfaces:

DoubleCharPair, Pair<java.lang.Double,java.lang.Character>, java.io.Serializable

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

first, first, first, firstDouble, key, key, key, keyDouble, left, left, right, right, second, second, second, secondChar, value, value, value, valueChar

Constructor Detail

DoubleCharMutablePair

public DoubleCharMutablePair(double left,
                             char 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 DoubleCharMutablePair of(double left,
                                       char 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: DoubleCharPair

Returns the left element of this pair.

Specified by:

leftDouble in interface DoubleCharPair

Returns:

the left element of this pair.

left

public DoubleCharMutablePair left(double l)

Description copied from interface: DoubleCharPair

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

Specified by:

left in interface DoubleCharPair

Parameters:

l - a new value for the left element.

rightChar

public char rightChar()

Description copied from interface: DoubleCharPair

Returns the right element of this pair.

Specified by:

rightChar in interface DoubleCharPair

Returns:

the right element of this pair.

right

public DoubleCharMutablePair right(char r)

Description copied from interface: DoubleCharPair

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

Specified by:

right in interface DoubleCharPair

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>.