Package it.unimi.dsi.fastutil.ints

Class IntLongMutablePair

java.lang.Object

it.unimi.dsi.fastutil.ints.IntLongMutablePair

All Implemented Interfaces:

IntLongPair, Pair<java.lang.Integer,java.lang.Long>, java.io.Serializable

public class IntLongMutablePair
extends java.lang.Object
implements IntLongPair, 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
IntLongMutablePair(int left, long 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()
IntLongMutablePair	left(int l)	Sets the left element of this pair (optional operation).
int	leftInt()	Returns the left element of this pair.
static IntLongMutablePair	of(int left, long right)	Returns a new type-specific mutable Pair with given left and right value.
IntLongMutablePair	right(long r)	Sets the right element of this pair (optional operation).
long	rightLong()	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.ints.IntLongPair

first, first, first, firstInt, key, key, key, keyInt, left, left, right, right, second, second, second, secondLong, value, value, value, valueLong

Constructor Detail

IntLongMutablePair

public IntLongMutablePair(int left,
                          long 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 IntLongMutablePair of(int left,
                                    long 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.

leftInt

public int leftInt()

Description copied from interface: IntLongPair

Returns the left element of this pair.

Specified by:

leftInt in interface IntLongPair

Returns:

the left element of this pair.

left

public IntLongMutablePair left(int l)

Description copied from interface: IntLongPair

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

Specified by:

left in interface IntLongPair

Parameters:

l - a new value for the left element.

rightLong

public long rightLong()

Description copied from interface: IntLongPair

Returns the right element of this pair.

Specified by:

rightLong in interface IntLongPair

Returns:

the right element of this pair.

right

public IntLongMutablePair right(long r)

Description copied from interface: IntLongPair

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

Specified by:

right in interface IntLongPair

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>.