it.unimi.dsi.fastutil.objects

Interface ObjectDoublePair<K>

All Superinterfaces:

it.unimi.dsi.fastutil.Pair<K,java.lang.Double>

All Known Implementing Classes:

ObjectDoubleImmutablePair, ObjectDoubleMutablePair

public interface ObjectDoublePair<K>
extends it.unimi.dsi.fastutil.Pair<K,java.lang.Double>

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

Method Summary

Modifier and Type	Method and Description
static <K> java.util.Comparator<ObjectDoublePair<K>>	lexComparator() Returns a lexicographical comparator for pairs.
static <K> ObjectDoublePair<K>	of(K left, double right) Returns a new type-specific immutable Pair with given left and right value.
default java.lang.Double	right() Deprecated. Please use the corresponding type-specific method instead.
default ObjectDoublePair<K>	right(double r) Sets the right element of this pair (optional operation).
default ObjectDoublePair<K>	right(java.lang.Double l) Deprecated. Please use the corresponding type-specific method instead.
double	rightDouble() Returns the right element of this pair.
default java.lang.Double	second() Deprecated. Please use the corresponding type-specific method instead.
default ObjectDoublePair<K>	second(double r) Sets the right element of this pair (optional operation).
default ObjectDoublePair<K>	second(java.lang.Double l) Deprecated. Please use the corresponding type-specific method instead.
default double	secondDouble() Returns the right element of this pair.
default java.lang.Double	value() Deprecated. Please use the corresponding type-specific method instead.
default ObjectDoublePair<K>	value(double r) Sets the right element of this pair (optional operation).
default ObjectDoublePair<K>	value(java.lang.Double l) Deprecated. Please use the corresponding type-specific method instead.
default double	valueDouble() Returns the right element of this pair.

Methods inherited from interface it.unimi.dsi.fastutil.Pair

first, first, key, key, left, left

Method Detail

rightDouble

double rightDouble()

Returns the right element of this pair.

Returns:

the right element of this pair.

right

@Deprecated
default java.lang.Double right()

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

Specified by:

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

right

default ObjectDoublePair<K> right(double r)

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

Parameters:

r - a new value for the right element.

right

@Deprecated
default ObjectDoublePair<K> right(java.lang.Double l)

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

Specified by:

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

secondDouble

default double secondDouble()

Returns the right element of this pair.

Returns:

the right element of this pair.

second

@Deprecated
default java.lang.Double second()

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

Specified by:

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

second

default ObjectDoublePair<K> second(double r)

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

Parameters:

r - a new value for the right element.

second

@Deprecated
default ObjectDoublePair<K> second(java.lang.Double l)

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

Specified by:

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

valueDouble

default double valueDouble()

Returns the right element of this pair.

Returns:

the right element of this pair.

value

@Deprecated
default java.lang.Double value()

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

Specified by:

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

value

default ObjectDoublePair<K> value(double r)

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

Parameters:

r - a new value for the right element.

value

@Deprecated
default ObjectDoublePair<K> value(java.lang.Double l)

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

Specified by:

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

of

static <K> ObjectDoublePair<K> of(K left,
                                  double right)

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

Specified by:

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

Parameters:

left - the left value.

right - the right value.

lexComparator

static <K> java.util.Comparator<ObjectDoublePair<K>> 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<K,java.lang.Double>

Returns:

a lexicographical comparator for pairs.