org.apache.hadoop.fs.impl.package-info 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.
*/
/**
* This package contains implementation classes for use inside
* filesystems.
*
* These classes MUST NOT be directly exposed as the arguments
* or return values of methods, or as part of a visible
* inheritance tree.
*
* These classes MAY be returned behind interfaces.
* When such interfaces are used as parameters, the methods
* which accept the interfaces MUST NOT cast them to the classes
* contained therein: they MUST interact purely through
* the interface.
*
* That is: don't expose the implementation classes in here,
* and don't expect input interface implementations to always
* be the classes in here.
*
* These classes are for the private use of FileSystem/
* FileContext implementations.
* Implementation classes not developed within the ASF Hadoop
* codebase MAY use these, with the caveat that these classes
* are highly unstable.
*/
@InterfaceAudience.LimitedPrivate("Filesystems")
@InterfaceStability.Unstable
package org.apache.hadoop.fs.impl;
import org.apache.hadoop.classification.InterfaceAudience;
import org.apache.hadoop.classification.InterfaceStability;