java.lang.Iterable Maven / Gradle / Ivy
/* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 java.lang;
import java.util.Iterator;
/**
* Objects of classes that implement this interface can be used within a
* {@code foreach} statement.
*
* @since 1.5
*/
public interface Iterable {
/**
* Returns an {@link Iterator} for the elements in this object.
*
* @return An {@code Iterator} instance.
*/
Iterator iterator();
}