com.google.uzaygezen.core

Enum BitSetComparator

java.lang.Object

java.lang.Enum<BitSetComparator>

com.google.uzaygezen.core.BitSetComparator

All Implemented Interfaces:

Serializable, Comparable<BitSetComparator>, Comparator<BitSet>

public enum BitSetComparator
extends Enum<BitSetComparator>
implements Comparator<BitSet>

Comparator of bit sets that establishes over all bit sets the same total order as the normal one over non-negative numbers, considering a one to one correspondence between non-negative numbers and their little-endian bit set representation.

Author:

Daniel Aioanei

Enum Constant Summary

Enum Constants

Enum Constant and Description
INSTANCE

Method Summary

Methods

Modifier and Type	Method and Description
int	compare(BitSet o1, BitSet o2)
static BitSetComparator	valueOf(String name) Returns the enum constant of this type with the specified name.
static BitSetComparator[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Comparator

equals

Enum Constant Detail

INSTANCE

public static final BitSetComparator INSTANCE

Method Detail

values

public static BitSetComparator[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (BitSetComparator c : BitSetComparator.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static BitSetComparator valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

compare

public int compare(BitSet o1,
          BitSet o2)

Specified by:

compare in interface Comparator<BitSet>