Package it.unimi.dsi.fastutil.objects

Class ReferenceCharImmutablePair<K>

java.lang.Object

it.unimi.dsi.fastutil.objects.ReferenceCharImmutablePair<K>

All Implemented Interfaces:

ReferenceCharPair<K>, Pair<K,Character>, Serializable

public class ReferenceCharImmutablePair<K>
extends Object
implements ReferenceCharPair<K>, Serializable

A type-specific immutable Pair; provides some additional methods that use polymorphism to avoid (un)boxing.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
ReferenceCharImmutablePair(K left, char right)	Creates a new type-specific immutable Pair with given left and right value.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object other)
int	hashCode()
K	left()	Returns the left element of this pair.
static <K> ReferenceCharImmutablePair<K>	of(K left, char right)	Returns a new type-specific immutable Pair with given left and right value.
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.Pair

first, first, key, key, left

Methods inherited from interface it.unimi.dsi.fastutil.objects.ReferenceCharPair

right, right, right, second, second, second, secondChar, value, value, value, valueChar

Constructor Details

ReferenceCharImmutablePair

public ReferenceCharImmutablePair(K left,
 char right)

Creates a new type-specific immutable Pair with given left and right value.

Parameters:

left - the left value.

right - the right value.

Method Details

of

public static <K> ReferenceCharImmutablePair<K> of(K left,
 char right)

Returns a new type-specific immutable 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.

left

public K left()

Description copied from interface: Pair

Returns the left element of this pair.

Specified by:

left in interface Pair<K,Character>

Returns:

the left element of this pair.

rightChar

public char rightChar()

Description copied from interface: ReferenceCharPair

Returns the right element of this pair.

Specified by:

rightChar in interface ReferenceCharPair<K>

Returns:

the right element of this pair.

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>.