001/*-
002 * #%L
003 * HAPI FHIR Storage api
004 * %%
005 * Copyright (C) 2014 - 2025 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.api.pid;
021
022import ca.uhn.fhir.interceptor.model.RequestPartitionId;
023import ca.uhn.fhir.rest.api.server.storage.IResourcePersistentId;
024
025import java.util.function.Function;
026import java.util.stream.Stream;
027
028public class ListWrappingPidStream<P extends IResourcePersistentId<?>> implements IResourcePidStream {
029        private final IResourcePidList<P> myList;
030
031        public ListWrappingPidStream(IResourcePidList<P> theList) {
032                myList = theList;
033        }
034
035        public Stream<TypedResourcePid> getTypedResourcePidStream() {
036                return myList.getTypedResourcePids().stream();
037        }
038
039        @Override
040        public <T> T visitStream(Function<Stream<TypedResourcePid>, T> theCallback) {
041                return theCallback.apply(getTypedResourcePidStream());
042        }
043
044        @Override
045        public RequestPartitionId getRequestPartitionId() {
046                return myList.getRequestPartitionId();
047        }
048}