com.tinkerpop.blueprints.impls.orient.OrientElementScanIterable Maven / Gradle / Ivy
/*
*
* * Copyright 2010-2016 OrientDB LTD (http://orientdb.com)
* *
* * Licensed under the Apache License, Version 2.0 (the "License");
* * you may not use this file except in compliance with the License.
* * You may obtain a copy of the License at
* *
* * http://www.apache.org/licenses/LICENSE-2.0
* *
* * Unless required by applicable law or agreed to in writing, software
* * distributed under the License is distributed on an "AS IS" BASIS,
* * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* * See the License for the specific language governing permissions and
* * limitations under the License.
* *
* * For more information: http://orientdb.com
*
*/
package com.tinkerpop.blueprints.impls.orient;
import com.orientechnologies.orient.core.db.ODatabaseDocumentInternal;
import com.orientechnologies.orient.core.iterator.ORecordIteratorClass;
import com.orientechnologies.orient.core.record.ORecord;
import com.tinkerpop.blueprints.CloseableIterable;
import com.tinkerpop.blueprints.Element;
import java.util.Iterator;
/** @author Luca Garulli (l.garulli--(at)--orientdb.com) (http://orientdb.com) */
class OrientElementScanIterable implements CloseableIterable {
private final String elementClass;
private final OrientBaseGraph graph;
private final boolean polymorphic;
public OrientElementScanIterable(
final OrientBaseGraph graph, final String elementClass, final boolean polymorphic) {
this.graph = graph;
this.elementClass = elementClass;
this.polymorphic = polymorphic;
}
public Iterator iterator() {
final ODatabaseDocumentInternal rawGraph = this.graph.getRawGraph();
return new OrientElementIterator(
this.graph, new ORecordIteratorClass(rawGraph, elementClass, polymorphic));
}
public void close() {}
}