it.unimi.dsi.fastutil.longs

Interface LongLongPair

All Superinterfaces:

it.unimi.dsi.fastutil.Pair<java.lang.Long,java.lang.Long>

All Known Subinterfaces:

LongLongSortedPair

All Known Implementing Classes:

LongLongImmutablePair, LongLongImmutableSortedPair, LongLongMutablePair

public interface LongLongPair
extends it.unimi.dsi.fastutil.Pair<java.lang.Long,java.lang.Long>

A type-specific Pair; provides some additional methods that use polymorphism to avoid (un)boxing.

Method Summary

Modifier and Type	Method and Description
default java.lang.Long	first() Deprecated. Please use the corresponding type-specific method instead.
default LongLongPair	first(long l) Sets the left element of this pair (optional operation).
default LongLongPair	first(java.lang.Long l) Deprecated. Please use the corresponding type-specific method instead.
default long	firstLong() Returns the left element of this pair.
default java.lang.Long	key() Deprecated. Please use the corresponding type-specific method instead.
default LongLongPair	key(long l) Sets the left element of this pair (optional operation).
default LongLongPair	key(java.lang.Long l) Deprecated.
default long	keyLong() Returns the left element of this pair.
default java.lang.Long	left() Deprecated. Please use the corresponding type-specific method instead.
default LongLongPair	left(long l) Sets the left element of this pair (optional operation).
default LongLongPair	left(java.lang.Long l) Deprecated. Please use the corresponding type-specific method instead.
long	leftLong() Returns the left element of this pair.
static java.util.Comparator<LongLongPair>	lexComparator() Returns a lexicographical comparator for pairs.
static LongLongPair	of(long left, long right) Returns a new type-specific immutable Pair with given left and right value.
default java.lang.Long	right() Deprecated. Please use the corresponding type-specific method instead.
default LongLongPair	right(long r) Sets the right element of this pair (optional operation).
default LongLongPair	right(java.lang.Long l) Deprecated. Please use the corresponding type-specific method instead.
long	rightLong() Returns the right element of this pair.
default java.lang.Long	second() Deprecated. Please use the corresponding type-specific method instead.
default LongLongPair	second(long r) Sets the right element of this pair (optional operation).
default LongLongPair	second(java.lang.Long l) Deprecated. Please use the corresponding type-specific method instead.
default long	secondLong() Returns the right element of this pair.
default java.lang.Long	value() Deprecated. Please use the corresponding type-specific method instead.
default LongLongPair	value(long r) Sets the right element of this pair (optional operation).
default LongLongPair	value(java.lang.Long l) Deprecated. Please use the corresponding type-specific method instead.
default long	valueLong() Returns the right element of this pair.

Method Detail

leftLong

long leftLong()

Returns the left element of this pair.

Returns:

the left element of this pair.

left

@Deprecated
default java.lang.Long left()

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

left in interface it.unimi.dsi.fastutil.Pair<java.lang.Long,java.lang.Long>

left

default LongLongPair left(long l)

Sets the left element of this pair (optional operation).

Parameters:

l - a new value for the left element.

left

@Deprecated
default LongLongPair left(java.lang.Long l)

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

left in interface it.unimi.dsi.fastutil.Pair<java.lang.Long,java.lang.Long>

firstLong

default long firstLong()

Returns the left element of this pair.

Returns:

the left element of this pair.

first

@Deprecated
default java.lang.Long first()

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

first in interface it.unimi.dsi.fastutil.Pair<java.lang.Long,java.lang.Long>

first

default LongLongPair first(long l)

Sets the left element of this pair (optional operation).

Parameters:

l - a new value for the left element.

first

@Deprecated
default LongLongPair first(java.lang.Long l)

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

first in interface it.unimi.dsi.fastutil.Pair<java.lang.Long,java.lang.Long>

keyLong

default long keyLong()

Returns the left element of this pair.

Returns:

the left element of this pair.

key

@Deprecated
default java.lang.Long key()

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

key in interface it.unimi.dsi.fastutil.Pair<java.lang.Long,java.lang.Long>

key

default LongLongPair key(long l)

Sets the left element of this pair (optional operation).

Parameters:

l - a new value for the left element.

key

@Deprecated
default LongLongPair key(java.lang.Long l)

Deprecated.

Specified by:

key in interface it.unimi.dsi.fastutil.Pair<java.lang.Long,java.lang.Long>

rightLong

long rightLong()

Returns the right element of this pair.

Returns:

the right element of this pair.

right

@Deprecated
default java.lang.Long right()

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

right in interface it.unimi.dsi.fastutil.Pair<java.lang.Long,java.lang.Long>

right

default LongLongPair right(long r)

Sets the right element of this pair (optional operation).

Parameters:

r - a new value for the right element.

right

@Deprecated
default LongLongPair right(java.lang.Long l)

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

right in interface it.unimi.dsi.fastutil.Pair<java.lang.Long,java.lang.Long>

secondLong

default long secondLong()

Returns the right element of this pair.

Returns:

the right element of this pair.

second

@Deprecated
default java.lang.Long second()

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

second in interface it.unimi.dsi.fastutil.Pair<java.lang.Long,java.lang.Long>

second

default LongLongPair second(long r)

Sets the right element of this pair (optional operation).

Parameters:

r - a new value for the right element.

second

@Deprecated
default LongLongPair second(java.lang.Long l)

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

second in interface it.unimi.dsi.fastutil.Pair<java.lang.Long,java.lang.Long>

valueLong

default long valueLong()

Returns the right element of this pair.

Returns:

the right element of this pair.

value

@Deprecated
default java.lang.Long value()

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

value in interface it.unimi.dsi.fastutil.Pair<java.lang.Long,java.lang.Long>

value

default LongLongPair value(long r)

Sets the right element of this pair (optional operation).

Parameters:

r - a new value for the right element.

value

@Deprecated
default LongLongPair value(java.lang.Long l)

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

value in interface it.unimi.dsi.fastutil.Pair<java.lang.Long,java.lang.Long>

of

static LongLongPair of(long left,
                       long right)

Returns a new type-specific immutable Pair with given left and right value.

Specified by:

of in interface it.unimi.dsi.fastutil.Pair<java.lang.Long,java.lang.Long>

Parameters:

left - the left value.

right - the right value.

lexComparator

static java.util.Comparator<LongLongPair> 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.

Specified by:

lexComparator in interface it.unimi.dsi.fastutil.Pair<java.lang.Long,java.lang.Long>

Returns:

a lexicographical comparator for pairs.