oracle.pg.nosql

Class OracleVertexProperty<V>

java.lang.Object

oracle.pg.common.OracleVertexPropertyBase<V>

oracle.pg.nosql.OracleVertexProperty<V>

All Implemented Interfaces:

Element, Property<V>, VertexProperty<V>

public class OracleVertexProperty<V>
extends OracleVertexPropertyBase<V>

This class implements the VertexProperty Tinkerpop3 interface for vertex properties. A VertexProperty is similar to a Property in that it denotes a key/value pair associated with an Vertex, however it is different in the sense that it also represents an entity that it is an Element that can have properties of its own. A property is much like a Java8 Optional in that a property can be not present (i.e. empty). The key of a property is always a String and the value of a property is an arbitrary Java object. Each underlying graph engine will typically have constraints on what Java objects are allowed to be used as values.

Nested Class Summary

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

VertexProperty.Cardinality, VertexProperty.Exceptions

Field Summary

Fields inherited from interface org.apache.tinkerpop.gremlin.structure.VertexProperty

DEFAULT_LABEL

Constructor Summary

Constructors

Constructor and Description
OracleVertexProperty(OracleVertex oracleVertex, java.lang.String key, V value) Constructs a new OracleVertexProperty object

Method Summary

Methods inherited from class oracle.pg.common.OracleVertexPropertyBase

element, equals, graph, hashCode, id, isPresent, key, label, properties, property, remove, toString, value

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

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

empty

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

ifPresent, orElse, orElseGet, orElseThrow

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

keys, property, value, values

Constructor Detail

OracleVertexProperty

public OracleVertexProperty(OracleVertex oracleVertex,
                            java.lang.String key,
                            V value)

Constructs a new OracleVertexProperty object

Parameters:

oracleVertex - the vertex associated to this property

key - the property name

value - the property value