java.lang.Object
- it.unimi.dsi.fastutil.objects.ReferenceLongImmutablePair<K>

All Implemented Interfaces:

ReferenceLongPair<K>, Pair<K,Long>, Serializable
```
public class ReferenceLongImmutablePair<K>
extends Object
implements ReferenceLongPair<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

ReferenceLongImmutablePair(K left, long right)
Creates a new type-specific immutable Pair with given left and right value.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object other)`
`int`	`hashCode()`
`K`	`left()`	Returns the left element of this pair.
`static <K> ReferenceLongImmutablePair<K>`	`of(K left, long right)`	Returns a new type-specific immutable `Pair` with given left and right value.
`long`	`rightLong()`	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.ReferenceLongPair
right, right, right, second, second, second, secondLong, value, value, value, valueLong

- Constructor Detail
  - ReferenceLongImmutablePair
```
public ReferenceLongImmutablePair(K left,
                                  long right)
```
    Creates a new type-specific immutable Pair with given left and right value.
    
    Parameters:
    
    left - the left value.
    
    right - the right value.
- Method Detail
  - of
```
public static <K> ReferenceLongImmutablePair<K> of(K left,
                                                   long right)
```
    Returns a new type-specific immutable Pair with given left and right value.
    
    Parameters:
    
    left - the left value.
    
    right - the right value.
    
    Implementation Notes:
    
    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,Long>
    
    Returns:
    
    the left element of this pair.
  - rightLong
```
public long rightLong()
```
    Description copied from interface: ReferenceLongPair
    
    Returns the right element of this pair.
    
    Specified by:
    
    rightLong in interface ReferenceLongPair<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>.

Class ReferenceLongImmutablePair<K>

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface it.unimi.dsi.fastutil.Pair

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

Constructor Detail

ReferenceLongImmutablePair

Method Detail

of

left

rightLong

equals

hashCode

toString