org.apache.tinkerpop.gremlin.process.traversal.step.util

Class ElementFunctionComparator<V>

java.lang.Object

org.apache.tinkerpop.gremlin.process.traversal.step.util.ElementFunctionComparator<V>

All Implemented Interfaces:

Serializable, Comparator<Element>

public final class ElementFunctionComparator<V>
extends Object
implements Comparator<Element>, Serializable

Author:

Marko A. Rodriguez (http://markorodriguez.com)

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ElementFunctionComparator(Function<Element,V> elementFunction, Comparator<V> valueComparator)

Method Summary

Modifier and Type	Method and Description
int	compare(Element elementA, Element elementB)
Function<Element,V>	getElementFunction()
Comparator<V>	getValueComparator()
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Comparator

comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Detail

ElementFunctionComparator

public ElementFunctionComparator(Function<Element,V> elementFunction,
                                 Comparator<V> valueComparator)

Method Detail

getElementFunction

public Function<Element,V> getElementFunction()

getValueComparator

public Comparator<V> getValueComparator()

compare

public int compare(Element elementA,
                   Element elementB)

Specified by:

compare in interface Comparator<Element>

toString

public String toString()

Overrides:

toString in class Object