Package it.unimi.dsi.fastutil.doubles
Interface DoubleIntPair
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- All Superinterfaces:
Pair<java.lang.Double,java.lang.Integer>
- All Known Implementing Classes:
DoubleIntImmutablePair
,DoubleIntMutablePair
public interface DoubleIntPair extends Pair<java.lang.Double,java.lang.Integer>
A type-specificPair
; provides some additional methods that use polymorphism to avoid (un)boxing.
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Method Summary
All Methods Static Methods Instance Methods Abstract Methods Default Methods Deprecated Methods Modifier and Type Method Description default java.lang.Double
first()
Deprecated.Please use the corresponding type-specific method instead.default DoubleIntPair
first(double l)
Sets the left element of this pair (optional operation).default DoubleIntPair
first(java.lang.Double l)
Deprecated.Please use the corresponding type-specific method instead.default double
firstDouble()
Returns the left element of this pair.default java.lang.Double
key()
Deprecated.Please use the corresponding type-specific method instead.default DoubleIntPair
key(double l)
Sets the left element of this pair (optional operation).default DoubleIntPair
key(java.lang.Double l)
Deprecated.default double
keyDouble()
Returns the left element of this pair.default java.lang.Double
left()
Deprecated.Please use the corresponding type-specific method instead.default DoubleIntPair
left(double l)
Sets the left element of this pair (optional operation).default DoubleIntPair
left(java.lang.Double l)
Deprecated.Please use the corresponding type-specific method instead.double
leftDouble()
Returns the left element of this pair.static java.util.Comparator<DoubleIntPair>
lexComparator()
Returns a lexicographical comparator for pairs.static DoubleIntPair
of(double left, int right)
Returns a new type-specific immutablePair
with given left and right value.default java.lang.Integer
right()
Deprecated.Please use the corresponding type-specific method instead.default DoubleIntPair
right(int r)
Sets the right element of this pair (optional operation).default DoubleIntPair
right(java.lang.Integer l)
Deprecated.Please use the corresponding type-specific method instead.int
rightInt()
Returns the right element of this pair.default java.lang.Integer
second()
Deprecated.Please use the corresponding type-specific method instead.default DoubleIntPair
second(int r)
Sets the right element of this pair (optional operation).default DoubleIntPair
second(java.lang.Integer l)
Deprecated.Please use the corresponding type-specific method instead.default int
secondInt()
Returns the right element of this pair.default java.lang.Integer
value()
Deprecated.Please use the corresponding type-specific method instead.default DoubleIntPair
value(int r)
Sets the right element of this pair (optional operation).default DoubleIntPair
value(java.lang.Integer l)
Deprecated.Please use the corresponding type-specific method instead.default int
valueInt()
Returns the right element of this pair.
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Method Detail
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leftDouble
double leftDouble()
Returns the left element of this pair.- Returns:
- the left element of this pair.
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left
@Deprecated default java.lang.Double left()
Deprecated.Please use the corresponding type-specific method instead.Returns the left element of this pair.
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left
default DoubleIntPair left(double l)
Sets the left element of this pair (optional operation).- Parameters:
l
- a new value for the left element.- Implementation Specification:
- This implementation throws an
UnsupportedOperationException
.
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left
@Deprecated default DoubleIntPair left(java.lang.Double l)
Deprecated.Please use the corresponding type-specific method instead.Sets the left element of this pair (optional operation).
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firstDouble
default double firstDouble()
Returns the left element of this pair.- Returns:
- the left element of this pair.
- Implementation Specification:
- This implementation delegates to
left()
.
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first
@Deprecated default java.lang.Double first()
Deprecated.Please use the corresponding type-specific method instead.Returns the left element of this pair.
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first
default DoubleIntPair first(double l)
Sets the left element of this pair (optional operation).- Parameters:
l
- a new value for the left element.- Implementation Specification:
- This implementation delegates to
Pair.left(Object)
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first
@Deprecated default DoubleIntPair first(java.lang.Double l)
Deprecated.Please use the corresponding type-specific method instead.Sets the left element of this pair (optional operation).
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keyDouble
default double keyDouble()
Returns the left element of this pair.- Returns:
- the left element of this pair.
- Implementation Specification:
- This implementation delegates to
left()
.
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key
@Deprecated default java.lang.Double key()
Deprecated.Please use the corresponding type-specific method instead.Returns the left element of this pair.
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key
default DoubleIntPair key(double l)
Sets the left element of this pair (optional operation).- Parameters:
l
- a new value for the left element.- Implementation Specification:
- This implementation delegates to
Pair.left(Object)
.
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key
@Deprecated default DoubleIntPair key(java.lang.Double l)
Deprecated.Description copied from interface:Pair
Sets the left element of this pair (optional operation).
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rightInt
int rightInt()
Returns the right element of this pair.- Returns:
- the right element of this pair.
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right
@Deprecated default java.lang.Integer right()
Deprecated.Please use the corresponding type-specific method instead.Returns the right element of this pair.
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right
default DoubleIntPair right(int r)
Sets the right element of this pair (optional operation).- Parameters:
r
- a new value for the right element.- Implementation Specification:
- This implementation throws an
UnsupportedOperationException
.
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right
@Deprecated default DoubleIntPair right(java.lang.Integer l)
Deprecated.Please use the corresponding type-specific method instead.Sets the right element of this pair (optional operation).
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secondInt
default int secondInt()
Returns the right element of this pair.- Returns:
- the right element of this pair.
- Implementation Specification:
- This implementation delegates to
right()
.
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second
@Deprecated default java.lang.Integer second()
Deprecated.Please use the corresponding type-specific method instead.Returns the right element of this pair.
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second
default DoubleIntPair second(int r)
Sets the right element of this pair (optional operation).- Parameters:
r
- a new value for the right element.- Implementation Specification:
- This implementation delegates to
Pair.right(Object)
.
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second
@Deprecated default DoubleIntPair second(java.lang.Integer l)
Deprecated.Please use the corresponding type-specific method instead.Sets the right element of this pair (optional operation).
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valueInt
default int valueInt()
Returns the right element of this pair.- Returns:
- the right element of this pair.
- Implementation Specification:
- This implementation delegates to
right()
.
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value
@Deprecated default java.lang.Integer value()
Deprecated.Please use the corresponding type-specific method instead.Returns the right element of this pair.
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value
default DoubleIntPair value(int r)
Sets the right element of this pair (optional operation).- Parameters:
r
- a new value for the right element.- Implementation Specification:
- This implementation delegates to
Pair.right(Object)
.
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value
@Deprecated default DoubleIntPair value(java.lang.Integer l)
Deprecated.Please use the corresponding type-specific method instead.Sets the right element of this pair (optional operation).
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of
static DoubleIntPair 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.
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lexComparator
static java.util.Comparator<DoubleIntPair> lexComparator()
Returns a lexicographical comparator for pairs.The comparator returned by this method implements lexicographical order. It compares first the left elements: if the result of the comparison is nonzero, it returns said result. Otherwise, this comparator returns the result of the comparison of the right elements.
- Returns:
- a lexicographical comparator for pairs.
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