org.mapdb

Class Fun.ArrayComparator

java.lang.Object

org.mapdb.Fun.ArrayComparator

All Implemented Interfaces:

Comparator<Object[]>

Enclosing class:

Fun

public static final class Fun.ArrayComparator
extends Object
implements Comparator<Object[]>

compares two arrays using given comparators

Field Summary

Fields

Modifier and Type	Field and Description
protected Comparator[]	comparators

Constructor Summary

Constructors

Modifier	Constructor and Description
	Fun.ArrayComparator(Comparator<?>[] comparators2)
protected	Fun.ArrayComparator(SerializerBase serializer, DataInput in, SerializerBase.FastArrayList<Object> objectStack) constructor used for deserialization

Method Summary

Methods

Modifier and Type	Method and Description
int	compare(Object[] o1, Object[] o2)
boolean	equals(Object o)
int	hashCode()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

comparators

protected final Comparator[] comparators

Constructor Detail

Fun.ArrayComparator

public Fun.ArrayComparator(Comparator<?>[] comparators2)

Fun.ArrayComparator

protected Fun.ArrayComparator(SerializerBase serializer,
                   DataInput in,
                   SerializerBase.FastArrayList<Object> objectStack)
                       throws IOException

constructor used for deserialization

Throws:

IOException

Method Detail

compare

public int compare(Object[] o1,
          Object[] o2)

Specified by:

compare in interface Comparator<Object[]>

equals

public boolean equals(Object o)

Specified by:

equals in interface Comparator<Object[]>

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object