Package it.unimi.dsi.fastutil.ints
Interface IntIntPair
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- All Superinterfaces:
Pair<java.lang.Integer,java.lang.Integer>
- All Known Subinterfaces:
IntIntSortedPair
- All Known Implementing Classes:
IntIntImmutablePair
,IntIntImmutableSortedPair
,IntIntMutablePair
public interface IntIntPair extends Pair<java.lang.Integer,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.Integer
first()
Deprecated.Please use the corresponding type-specific method instead.default IntIntPair
first(int l)
Sets the left element of this pair (optional operation).default IntIntPair
first(java.lang.Integer l)
Deprecated.Please use the corresponding type-specific method instead.default int
firstInt()
Returns the left element of this pair.default java.lang.Integer
key()
Deprecated.Please use the corresponding type-specific method instead.default IntIntPair
key(int l)
Sets the left element of this pair (optional operation).default IntIntPair
key(java.lang.Integer l)
Deprecated.default int
keyInt()
Returns the left element of this pair.default java.lang.Integer
left()
Deprecated.Please use the corresponding type-specific method instead.default IntIntPair
left(int l)
Sets the left element of this pair (optional operation).default IntIntPair
left(java.lang.Integer l)
Deprecated.Please use the corresponding type-specific method instead.int
leftInt()
Returns the left element of this pair.static java.util.Comparator<IntIntPair>
lexComparator()
Returns a lexicographical comparator for pairs.static IntIntPair
of(int 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 IntIntPair
right(int r)
Sets the right element of this pair (optional operation).default IntIntPair
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 IntIntPair
second(int r)
Sets the right element of this pair (optional operation).default IntIntPair
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 IntIntPair
value(int r)
Sets the right element of this pair (optional operation).default IntIntPair
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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leftInt
int leftInt()
Returns the left element of this pair.- Returns:
- the left element of this pair.
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left
@Deprecated default java.lang.Integer left()
Deprecated.Please use the corresponding type-specific method instead.Returns the left element of this pair.
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left
default IntIntPair left(int 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 IntIntPair left(java.lang.Integer l)
Deprecated.Please use the corresponding type-specific method instead.Sets the left element of this pair (optional operation).
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firstInt
default int firstInt()
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.Integer first()
Deprecated.Please use the corresponding type-specific method instead.Returns the left element of this pair.
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first
default IntIntPair first(int 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 IntIntPair first(java.lang.Integer l)
Deprecated.Please use the corresponding type-specific method instead.Sets the left element of this pair (optional operation).
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keyInt
default int keyInt()
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.Integer key()
Deprecated.Please use the corresponding type-specific method instead.Returns the left element of this pair.
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key
default IntIntPair key(int 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 IntIntPair key(java.lang.Integer 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 IntIntPair 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 IntIntPair 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 IntIntPair 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 IntIntPair 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 IntIntPair 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 IntIntPair 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 IntIntPair of(int 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<IntIntPair> 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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