001/*-
002 * #%L
003 * HAPI FHIR Storage api
004 * %%
005 * Copyright (C) 2014 - 2024 Smile CDR, Inc.
006 * %%
007 * Licensed under the Apache License, Version 2.0 (the "License");
008 * you may not use this file except in compliance with the License.
009 * You may obtain a copy of the License at
010 *
011 *      http://www.apache.org/licenses/LICENSE-2.0
012 *
013 * Unless required by applicable law or agreed to in writing, software
014 * distributed under the License is distributed on an "AS IS" BASIS,
015 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
016 * See the License for the specific language governing permissions and
017 * limitations under the License.
018 * #L%
019 */
020package ca.uhn.fhir.jpa.bulk.export.api;
021
022import ca.uhn.fhir.jpa.bulk.export.model.ExportPIDIteratorParameters;
023import ca.uhn.fhir.rest.api.server.storage.IResourcePersistentId;
024import org.hl7.fhir.instance.model.api.IBaseResource;
025
026import java.util.Iterator;
027import java.util.List;
028
029public interface IBulkExportProcessor<T extends IResourcePersistentId> {
030
031        /**
032         * For fetching PIDs of resources
033         * @param theParams
034         * @return
035         */
036        Iterator<T> getResourcePidIterator(ExportPIDIteratorParameters theParams);
037
038        /**
039         * Does the MDM expansion of resources if necessary
040         * @param theResources - the list of resources to expand
041         */
042        void expandMdmResources(List<IBaseResource> theResources);
043}