org.apache.tinkerpop.gremlin.neo4j.structure

Class Neo4jProperty<V>

java.lang.Object

org.apache.tinkerpop.gremlin.neo4j.structure.Neo4jProperty<V>

All Implemented Interfaces:

Property<V>

public final class Neo4jProperty<V>
extends Object
implements Property<V>

Author:

Stephen Mallette (http://stephen.genoprime.com)

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.tinkerpop.gremlin.structure.Property

Property.Exceptions

Field Summary

Fields

Modifier and Type	Field and Description
protected Element	element
protected Neo4jGraph	graph
protected String	key
protected boolean	removed
protected V	value

Constructor Summary

Constructors

Constructor and Description
Neo4jProperty(Element element, String key, V value)

Method Summary

Modifier and Type	Method and Description
Element	element() Get the element that this property is associated with.
boolean	equals(Object object)
int	hashCode()
boolean	isPresent() Whether the property is empty or not.
String	key() The key of the property.
void	remove() Remove the property from the associated element.
String	toString()
V	value() The value of the property.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.tinkerpop.gremlin.structure.Property

empty, ifPresent, orElse, orElseGet, orElseThrow

Field Detail

element

protected final Element element

key

protected final String key

graph

protected final Neo4jGraph graph

value

protected V value

removed

protected boolean removed

Constructor Detail

Neo4jProperty

public Neo4jProperty(Element element,
                     String key,
                     V value)

Method Detail

element

public Element element()

Description copied from interface: Property

Get the element that this property is associated with.

Specified by:

element in interface Property<V>

Returns:

The element associated with this property (i.e. Vertex, Edge, or VertexProperty).

remove

public void remove()

Description copied from interface: Property

Remove the property from the associated element.

Specified by:

remove in interface Property<V>

key

public String key()

Description copied from interface: Property

The key of the property.

Specified by:

key in interface Property<V>

Returns:

The property key

value

public V value()

Description copied from interface: Property

The value of the property.

Specified by:

value in interface Property<V>

Returns:

The property value

isPresent

public boolean isPresent()

Description copied from interface: Property

Whether the property is empty or not.

Specified by:

isPresent in interface Property<V>

Returns:

True if the property exists, else false

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object object)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object