Package it.unimi.dsi.fastutil.ints
Class IntDoubleMutablePair
- java.lang.Object
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- it.unimi.dsi.fastutil.ints.IntDoubleMutablePair
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- All Implemented Interfaces:
IntDoublePair
,Pair<java.lang.Integer,java.lang.Double>
,java.io.Serializable
public class IntDoubleMutablePair extends java.lang.Object implements IntDoublePair, java.io.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 IntDoubleMutablePair(int left, double 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(java.lang.Object other)
int
hashCode()
IntDoubleMutablePair
left(int l)
Sets the left element of this pair (optional operation).int
leftInt()
Returns the left element of this pair.static IntDoubleMutablePair
of(int left, double right)
Returns a new type-specific mutablePair
with given left and right value.IntDoubleMutablePair
right(double r)
Sets the right element of this pair (optional operation).double
rightDouble()
Returns the right element of this pair.java.lang.String
toString()
Returns a string representation of this pair in the form <l,r>.
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Constructor Detail
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IntDoubleMutablePair
public IntDoubleMutablePair(int left, double right)
Creates a new type-specific mutablePair
with given left and right value.- Parameters:
left
- the left value.right
- the right value.
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Method Detail
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of
public static IntDoubleMutablePair of(int left, double right)
Returns a new type-specific mutablePair
with given left and right value.- Parameters:
left
- the left value.right
- the right value.- Implementation Specification:
- This factory method delegates to the constructor.
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leftInt
public int leftInt()
Description copied from interface:IntDoublePair
Returns the left element of this pair.- Specified by:
leftInt
in interfaceIntDoublePair
- Returns:
- the left element of this pair.
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left
public IntDoubleMutablePair left(int l)
Description copied from interface:IntDoublePair
Sets the left element of this pair (optional operation).- Specified by:
left
in interfaceIntDoublePair
- Parameters:
l
- a new value for the left element.
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rightDouble
public double rightDouble()
Description copied from interface:IntDoublePair
Returns the right element of this pair.- Specified by:
rightDouble
in interfaceIntDoublePair
- Returns:
- the right element of this pair.
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right
public IntDoubleMutablePair right(double r)
Description copied from interface:IntDoublePair
Sets the right element of this pair (optional operation).- Specified by:
right
in interfaceIntDoublePair
- Parameters:
r
- a new value for the right element.
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equals
public boolean equals(java.lang.Object other)
- Overrides:
equals
in classjava.lang.Object
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hashCode
public int hashCode()
- Overrides:
hashCode
in classjava.lang.Object
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toString
public java.lang.String toString()
Returns a string representation of this pair in the form <l,r>.- Overrides:
toString
in classjava.lang.Object
- Returns:
- a string representation of this pair in the form <l,r>.
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