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Diffstat (limited to 'src/share/classes/com/sun/org/apache/xerces/internal/xs/datatypes/ObjectList.java')
-rw-r--r-- | src/share/classes/com/sun/org/apache/xerces/internal/xs/datatypes/ObjectList.java | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/src/share/classes/com/sun/org/apache/xerces/internal/xs/datatypes/ObjectList.java b/src/share/classes/com/sun/org/apache/xerces/internal/xs/datatypes/ObjectList.java new file mode 100644 index 0000000..c47853f --- /dev/null +++ b/src/share/classes/com/sun/org/apache/xerces/internal/xs/datatypes/ObjectList.java @@ -0,0 +1,62 @@ +/* + * reserved comment block + * DO NOT REMOVE OR ALTER! + */ +/* + * Copyright 2004,2005 The Apache Software Foundation. + * + * Licensed 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 + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * 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 com.sun.org.apache.xerces.internal.xs.datatypes; + +import java.util.List; + +/** + * <p>The <code>ObjectList</code> is an immutable ordered collection of + * <code>Object</code>.</p> + * + * @author Ankit Pasricha, IBM + * + * @version $Id: ObjectList.java,v 1.7 2010-11-01 04:40:31 joehw Exp $ + */ +public interface ObjectList extends List { + + /** + * The number of <code>Object</code>s in the list. The range of + * valid child object indices is 0 to <code>length-1</code> inclusive. + */ + public int getLength(); + + /** + * Checks if the <code>Object</code> <code>item</code> is a + * member of this list. + * @param item <code>Object</code> whose presence in this list + * is to be tested. + * @return True if this list contains the <code>Object</code> + * <code>item</code>. + */ + public boolean contains(Object item); + + /** + * Returns the <code>index</code>th item in the collection or + * <code>null</code> if <code>index</code> is greater than or equal to + * the number of objects in the list. The index starts at 0. + * @param index index into the collection. + * @return The <code>Object</code> at the <code>index</code>th + * position in the <code>ObjectList</code>, or <code>null</code> if + * the index specified is not valid - greater than or equal to the + * number of items in the list or less than zero. + */ + public Object item(int index); + +} |