Package it.unimi.dsi.fastutil.chars
Class CharDoubleMutablePair
- java.lang.Object
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- it.unimi.dsi.fastutil.chars.CharDoubleMutablePair
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- All Implemented Interfaces:
CharDoublePair
,Pair<java.lang.Character,java.lang.Double>
,java.io.Serializable
public class CharDoubleMutablePair extends java.lang.Object implements CharDoublePair, 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 CharDoubleMutablePair(char 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()
CharDoubleMutablePair
left(char l)
Sets the left element of this pair (optional operation).char
leftChar()
Returns the left element of this pair.static CharDoubleMutablePair
of(char left, double right)
Returns a new type-specific mutablePair
with given left and right value.CharDoubleMutablePair
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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CharDoubleMutablePair
public CharDoubleMutablePair(char 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 CharDoubleMutablePair of(char 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 Notes:
- This factory method delegates to the constructor.
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leftChar
public char leftChar()
Description copied from interface:CharDoublePair
Returns the left element of this pair.- Specified by:
leftChar
in interfaceCharDoublePair
- Returns:
- the left element of this pair.
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left
public CharDoubleMutablePair left(char l)
Description copied from interface:CharDoublePair
Sets the left element of this pair (optional operation).- Specified by:
left
in interfaceCharDoublePair
- Parameters:
l
- a new value for the left element.
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rightDouble
public double rightDouble()
Description copied from interface:CharDoublePair
Returns the right element of this pair.- Specified by:
rightDouble
in interfaceCharDoublePair
- Returns:
- the right element of this pair.
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right
public CharDoubleMutablePair right(double r)
Description copied from interface:CharDoublePair
Sets the right element of this pair (optional operation).- Specified by:
right
in interfaceCharDoublePair
- 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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