spark BarrierTaskInfo 源码
spark BarrierTaskInfo 代码
文件路径：/core/src/main/scala/org/apache/spark/BarrierTaskInfo.scala
/*
* 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.spark
import org.apache.spark.annotation.{Experimental, Since}
/**
* :: Experimental ::
* Carries all task infos of a barrier task.
*
* @param address the IPv4 address(host:port) of the executor that a barrier task is running on
*/
@Experimental
@Since("2.4.0")
class BarrierTaskInfo private[spark] (val address: String)
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