Package it.unimi.dsi.fastutil.objects
Class ReferenceLongMutablePair<K>
- java.lang.Object
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- it.unimi.dsi.fastutil.objects.ReferenceLongMutablePair<K>
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- All Implemented Interfaces:
ReferenceLongPair<K>
,Pair<K,Long>
,Serializable
public class ReferenceLongMutablePair<K> extends Object implements ReferenceLongPair<K>, Serializable
A type-specific mutablePair
; provides some additional methods that use polymorphism to avoid (un)boxing.- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description ReferenceLongMutablePair(K left, long right)
Creates a new type-specific mutablePair
with given left and right value.
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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.ReferenceLongMutablePair<K>
left(K l)
Sets the left element of this pair (optional operation).static <K> ReferenceLongMutablePair<K>
of(K left, long right)
Returns a new type-specific mutablePair
with given left and right value.ReferenceLongMutablePair<K>
right(long r)
Sets the right element of this pair (optional operation).long
rightLong()
Returns the right element of this pair.String
toString()
Returns a string representation of this pair in the form <l,r>.
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Method Detail
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of
public static <K> ReferenceLongMutablePair<K> of(K left, long right)
Returns a new type-specific mutablePair
with given left and right value.- Parameters:
left
- the left value.right
- the right value.- Implementation Notes:
- This factory method delegates to the constructor.
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left
public ReferenceLongMutablePair<K> left(K l)
Description copied from interface:Pair
Sets the left element of this pair (optional operation).
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rightLong
public long rightLong()
Description copied from interface:ReferenceLongPair
Returns the right element of this pair.- Specified by:
rightLong
in interfaceReferenceLongPair<K>
- Returns:
- the right element of this pair.
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right
public ReferenceLongMutablePair<K> right(long r)
Description copied from interface:ReferenceLongPair
Sets the right element of this pair (optional operation).- Specified by:
right
in interfaceReferenceLongPair<K>
- Parameters:
r
- a new value for the right element.
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