1 /*
   2  * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
   3  */
   4 /*
   5  * Licensed to the Apache Software Foundation (ASF) under one or more
   6  * contributor license agreements.  See the NOTICE file distributed with
   7  * this work for additional information regarding copyright ownership.
   8  * The ASF licenses this file to You under the Apache License, Version 2.0
   9  * (the "License"); you may not use this file except in compliance with
  10  * the License.  You may obtain a copy of the License at
  11  *
  12  *      http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  */
  20 
  21 package com.sun.org.apache.xerces.internal.xs;
  22 
  23 import java.util.List;
  24 import org.w3c.dom.ls.LSInput;
  25 
  26 /**
  27  *  The <code>LSInputList</code> interface provides the abstraction of an
  28  * ordered collection of <code>LSInput</code>s, without defining or
  29  * constraining how this collection is implemented.
  30  *
  31  * @LastModified: Oct 2017
  32  */
  33 public interface LSInputList extends List<LSInput> {
  34     /**
  35      *  The number of <code>LSInput</code>s in the list. The range of valid
  36      * child object indices is 0 to <code>length-1</code> inclusive.
  37      */
  38     public int getLength();
  39 
  40     /**
  41      *  Returns the <code>index</code>th item in the collection or
  42      * <code>null</code> if <code>index</code> is greater than or equal to
  43      * the number of objects in the list. The index starts at 0.
  44      * @param index  index into the collection.
  45      * @return  The <code>LSInput</code> at the <code>index</code>th
  46      *   position in the <code>LSInputList</code>, or <code>null</code> if
  47      *   the index specified is not valid.
  48      */
  49     public LSInput item(int index);
  50 
  51 }