org.apache.tomcat.util.http.fileupload.util.Closeable 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 org.apache.tomcat.util.http.fileupload.util;
import java.io.IOException;
/**
* Interface of an object, which may be closed.
*/
public interface Closeable {
/**
* Closes the object.
*
* @throws IOException An I/O error occurred.
*/
void close() throws IOException;
/**
* Returns, whether the object is already closed.
*
* @return True, if the object is closed, otherwise false.
* @throws IOException An I/O error occurred.
*/
boolean isClosed() throws IOException;
}