content: /**
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF licenses this file
   * to you 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
   * <p>
   * http://www.apache.org/licenses/LICENSE-2.0
   * <p>
   * 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.
   */
  package org.apache.atlas.repository.store.graph;
  
  import org.apache.atlas.exception.AtlasBaseException;
  import org.apache.atlas.model.impexp.AtlasImportResult;
  import org.apache.atlas.model.instance.AtlasEntity;
  import org.apache.atlas.model.instance.EntityMutationResponse;
  import org.apache.atlas.repository.store.graph.v2.EntityImportStream;
  import org.apache.atlas.v1.typesystem.types.utils.TypesUtil;
  
  import java.util.List;
  import java.util.Set;
  
  public interface BulkImporter {
      /**
       * Create or update  entities in the stream using repeated commits of connected entities
       * @param entityStream AtlasEntityStream
       * @return EntityMutationResponse Entity mutations operations with the corresponding set of entities on which these operations were performed
       * @throws AtlasBaseException
       */
      EntityMutationResponse bulkImport(EntityImportStream entityStream, AtlasImportResult importResult) throws AtlasBaseException;
  
      TypesUtil.Pair<EntityMutationResponse, Float> asyncImport(AtlasEntity.AtlasEntityWithExtInfo entityWithExtInfo, EntityMutationResponse entityMutationResponse, AtlasImportResult importResult, Set<String> processedGuids, List<String> failedGuids, int entityPosition, int totalEntities, float importProgress) throws AtlasBaseException;
  }
  