/*
* Copyright (c) 2013 GraphAware
*
* This file is part of GraphAware.
*
* GraphAware is free software: you can redistribute it and/or modify it under the terms of
* the GNU General Public License as published by the Free Software Foundation, either
* version 3 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details. You should have received a copy of
* the GNU General Public License along with this program. If not, see
* <http://www.gnu.org/licenses/>.
*/
package com.graphaware.common.description.relationship;
import com.graphaware.common.description.property.LazyPropertiesDescription;
import com.graphaware.common.util.DirectionUtils;
import org.neo4j.graphdb.Node;
import org.neo4j.graphdb.Relationship;
/**
* The most specific {@link RelationshipDescription} of a {@link Relationship} that lazily consults the underlying
* {@link Relationship}. It returns {@link com.graphaware.common.description.property.LazyPropertiesDescription} when
* asked for properties.
*/
public class LazyRelationshipDescription extends BaseRelationshipDescription<LazyPropertiesDescription> implements RelationshipDescription {
/**
* Construct a new relationship description as the most specific description of the given relationship.
*
* @param relationship to construct the most specific relationship description from.
* @param pointOfView node whose point of view this relationship description is being constructed from.
*/
public LazyRelationshipDescription(Relationship relationship, Node pointOfView) {
super(relationship.getType(), DirectionUtils.resolveDirection(relationship, pointOfView), new LazyPropertiesDescription(relationship));
}
}