Package it.unimi.dsi.fastutil.doubles
Class DoubleIntImmutablePair
- java.lang.Object
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- it.unimi.dsi.fastutil.doubles.DoubleIntImmutablePair
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- All Implemented Interfaces:
DoubleIntPair
,Pair<java.lang.Double,java.lang.Integer>
,java.io.Serializable
public class DoubleIntImmutablePair extends java.lang.Object implements DoubleIntPair, java.io.Serializable
A type-specific immutablePair
; provides some additional methods that use polymorphism to avoid (un)boxing.- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description DoubleIntImmutablePair(double left, int right)
Creates a new type-specific immutablePair
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()
double
leftDouble()
Returns the left element of this pair.static DoubleIntImmutablePair
of(double left, int right)
Returns a new type-specific immutablePair
with given left and right value.int
rightInt()
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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DoubleIntImmutablePair
public DoubleIntImmutablePair(double left, int right)
Creates a new type-specific immutablePair
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 DoubleIntImmutablePair of(double left, int right)
Returns a new type-specific immutablePair
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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leftDouble
public double leftDouble()
Description copied from interface:DoubleIntPair
Returns the left element of this pair.- Specified by:
leftDouble
in interfaceDoubleIntPair
- Returns:
- the left element of this pair.
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rightInt
public int rightInt()
Description copied from interface:DoubleIntPair
Returns the right element of this pair.- Specified by:
rightInt
in interfaceDoubleIntPair
- Returns:
- the right element of this pair.
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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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