001/* 002 * (C) Copyright 2020 Nuxeo (http://nuxeo.com/) and others. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 * 016 * Contributors: 017 * Kevin Leturc <kleturc@nuxeo.com> 018 */ 019 020package org.nuxeo.ecm.core.scroll; 021 022import org.nuxeo.ecm.core.api.scroll.ScrollRequest; 023 024/** 025 * @since 11.3 026 */ 027public class EmptyScrollRequest implements ScrollRequest { 028 029 protected static final String SCROLL_TYPE = "empty"; 030 031 protected static final String SCROLL_NAME = "list"; 032 033 protected EmptyScrollRequest() { 034 // nothing 035 } 036 037 @Override 038 public String getType() { 039 return SCROLL_TYPE; 040 } 041 042 @Override 043 public String getName() { 044 return SCROLL_NAME; 045 } 046 047 @Override 048 public int getSize() { 049 return 0; 050 } 051 052 public static EmptyScrollRequest of() { 053 return new EmptyScrollRequest(); 054 } 055}