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 * 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
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package org.apache.texera.amber.engine.architecture.sendsemantics.partitioners

import org.apache.texera.amber.core.tuple.Tuple
import org.apache.texera.amber.core.virtualidentity.ActorVirtualIdentity
import org.apache.texera.amber.engine.architecture.sendsemantics.partitionings.OneToOnePartitioning

case class OneToOnePartitioner(partitioning: OneToOnePartitioning, actorId: ActorVirtualIdentity)
    extends Partitioner {

  override def getBucketIndex(tuple: Tuple): Iterator[Int] = Iterator(0)

  override def allReceivers: Seq[ActorVirtualIdentity] =
    Seq(partitioning.channels.filter(_.fromWorkerId == actorId).head.toWorkerId)
}
