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The MongoDB Java Driver uber-artifact, containing mongodb-driver, mongodb-driver-core, and bson
/*
* Copyright 2008-present MongoDB, Inc.
*
* 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.
*/
// BasicDBList.java
package com.mongodb;
import org.bson.types.BasicBSONList;
/**
* An implementation of List that reflects the way BSON lists work.
*/
public class BasicDBList extends BasicBSONList implements DBObject {
private static final long serialVersionUID = -4415279469780082174L;
@Override
public boolean isPartialObject() {
return _isPartialObject;
}
@Override
public void markAsPartialObject() {
_isPartialObject = true;
}
/**
* Copies this instance into a new Object.
*
* @return a new BasicDBList with the same values as this instance
*/
public Object copy() {
// copy field values into new object
BasicDBList newobj = new BasicDBList();
// need to clone the sub obj
for (int i = 0; i < size(); ++i) {
Object val = get(i);
if (val instanceof BasicDBObject) {
val = ((BasicDBObject) val).copy();
} else if (val instanceof BasicDBList) {
val = ((BasicDBList) val).copy();
}
newobj.add(val);
}
return newobj;
}
private boolean _isPartialObject;
}