Package it.unimi.dsi.fastutil.chars

Class CharCharMutablePair

java.lang.Object

it.unimi.dsi.fastutil.chars.CharCharMutablePair

All Implemented Interfaces:

CharCharPair, Pair<Character,Character>, Serializable

public class CharCharMutablePair
extends Object
implements CharCharPair, 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
CharCharMutablePair(char 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(Object other)
int	hashCode()
CharCharMutablePair	left(char l)	Sets the left element of this pair (optional operation).
char	leftChar()	Returns the left element of this pair.
static CharCharMutablePair	of(char left, char right)	Returns a new type-specific mutable Pair with given left and right value.
CharCharMutablePair	right(char r)	Sets the right element of this pair (optional operation).
char	rightChar()	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.chars.CharCharPair

first, first, first, firstChar, key, key, key, keyChar, left, left, right, right, second, second, second, secondChar, value, value, value, valueChar

Constructor Details

CharCharMutablePair

public CharCharMutablePair(char 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 Details

of

public static CharCharMutablePair of(char 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.

leftChar

public char leftChar()

Description copied from interface: CharCharPair

Returns the left element of this pair.

Specified by:

leftChar in interface CharCharPair

Returns:

the left element of this pair.

left

public CharCharMutablePair left(char l)

Description copied from interface: CharCharPair

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

Specified by:

left in interface CharCharPair

Parameters:

l - a new value for the left element.

rightChar

public char rightChar()

Description copied from interface: CharCharPair

Returns the right element of this pair.

Specified by:

rightChar in interface CharCharPair

Returns:

the right element of this pair.

right

public CharCharMutablePair right(char r)

Description copied from interface: CharCharPair

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

Specified by:

right in interface CharCharPair

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>.