
001package ca.uhn.fhir.rest.annotation; 002 003/* 004 * #%L 005 * HAPI FHIR - Core Library 006 * %% 007 * Copyright (C) 2014 - 2021 Smile CDR, Inc. 008 * %% 009 * Licensed under the Apache License, Version 2.0 (the "License"); 010 * you may not use this file except in compliance with the License. 011 * You may obtain a copy of the License at 012 * 013 * http://www.apache.org/licenses/LICENSE-2.0 014 * 015 * Unless required by applicable law or agreed to in writing, software 016 * distributed under the License is distributed on an "AS IS" BASIS, 017 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 018 * See the License for the specific language governing permissions and 019 * limitations under the License. 020 * #L% 021 */ 022 023import java.lang.annotation.ElementType; 024import java.lang.annotation.Retention; 025import java.lang.annotation.RetentionPolicy; 026import java.lang.annotation.Target; 027 028/** 029 * On a method which returns resource(s), a parameter of type 030 * <code>Set<String></code> with this annotation will be passed the 031 * contents of the <code>_elements</code> parameter 032 */ 033@Retention(RetentionPolicy.RUNTIME) 034@Target(ElementType.PARAMETER) 035public @interface Elements { 036 // just a marker 037}