org.apache.hadoop.yarn.api.records.QueueUserACLInfo.java Source code

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Here is the source code for org.apache.hadoop.yarn.api.records.QueueUserACLInfo.java

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/**
 * 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.hadoop.yarn.api.records;

import java.util.List;

import org.apache.hadoop.classification.InterfaceAudience.Private;
import org.apache.hadoop.classification.InterfaceAudience.Public;
import org.apache.hadoop.classification.InterfaceStability.Stable;
import org.apache.hadoop.classification.InterfaceStability.Unstable;
import org.apache.hadoop.yarn.api.ApplicationClientProtocol;
import org.apache.hadoop.yarn.util.Records;

/**
 * <p><code>QueueUserACLInfo</code> provides information {@link QueueACL} for
 * the given user.</p>
 * 
 * @see QueueACL
 * @see ApplicationClientProtocol#getQueueUserAcls(org.apache.hadoop.yarn.api.protocolrecords.GetQueueUserAclsInfoRequest)
 */
@Public
@Stable
public abstract class QueueUserACLInfo {

    @Private
    @Unstable
    public static QueueUserACLInfo newInstance(String queueName, List<QueueACL> acls) {
        QueueUserACLInfo info = Records.newRecord(QueueUserACLInfo.class);
        info.setQueueName(queueName);
        info.setUserAcls(acls);
        return info;
    }

    /**
     * Get the <em>queue name</em> of the queue.
     * @return <em>queue name</em> of the queue
     */
    @Public
    @Stable
    public abstract String getQueueName();

    @Private
    @Unstable
    public abstract void setQueueName(String queueName);

    /**
     * Get the list of <code>QueueACL</code> for the given user.
     * @return list of <code>QueueACL</code> for the given user
     */
    @Public
    @Stable
    public abstract List<QueueACL> getUserAcls();

    @Private
    @Unstable
    public abstract void setUserAcls(List<QueueACL> acls);
}