Package it.unimi.dsi.fastutil.doubles
Class DoubleComparators
- java.lang.Object
-
- it.unimi.dsi.fastutil.doubles.DoubleComparators
-
public final class DoubleComparators extends Object
A class providing static methods and objects that do useful things with comparators.
-
-
Field Summary
Fields Modifier and Type Field Description static DoubleComparatorNATURAL_COMPARATORstatic DoubleComparatorOPPOSITE_COMPARATOR
-
Method Summary
Modifier and Type Method Description static DoubleComparatorasDoubleComparator(Comparator<? super Double> c)Returns a type-specific comparator that is equivalent to the given comparator.static DoubleComparatoroppositeComparator(DoubleComparator c)Returns a comparator representing the opposite order of the given comparator.
-
-
-
Field Detail
-
NATURAL_COMPARATOR
public static final DoubleComparator NATURAL_COMPARATOR
-
OPPOSITE_COMPARATOR
public static final DoubleComparator OPPOSITE_COMPARATOR
-
-
Method Detail
-
oppositeComparator
public static DoubleComparator oppositeComparator(DoubleComparator c)
Returns a comparator representing the opposite order of the given comparator.- Parameters:
c- a comparator.- Returns:
- a comparator representing the opposite order of
c.
-
asDoubleComparator
public static DoubleComparator asDoubleComparator(Comparator<? super Double> c)
Returns a type-specific comparator that is equivalent to the given comparator.- Parameters:
c- a comparator, ornull.- Returns:
- a type-specific comparator representing the order of
c.
-
-