FilterStreaming

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1. final def !=(arg0: Any): Boolean

   

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2. final def ##(): Int

   

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7. def equals(arg0: Any): Boolean

   

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8. def filter(queryStream: DStream[(String, RunningQueryData)], bulletRecordStream: DStream[BulletRecord], broadcastedConfig: Broadcast[BulletSparkConfig]): DStream[(String, BulletData)]

   

   Filter and apply partial aggregations for each query in the stream using the BulletRecord stream .

   Filter and apply partial aggregations for each query in the stream using the BulletRecord stream .

   This method takes the query stream and BulletRecord stream, and outputs com.yahoo.bullet.spark.data.BulletData stream (They can be com.yahoo.bullet.spark.data.BulletErrorData or com.yahoo.bullet.spark.data.FilterResultData)) to the JoinStreaming phase. In this method, the query stream is collected and broadcast to all executors. In each partition, queries consume the Bullet records and generate the output com.yahoo.bullet.spark.data.BulletData accordingly.

   queryStream

   The input query stream.

   bulletRecordStream

   The input BulletRecord stream.

   broadcastedConfig

   The broadcasted com.yahoo.bullet.spark.utils.BulletSparkConfig configuration that has been validated.

   returns

   A com.yahoo.bullet.spark.data.BulletData stream which contains the intermediate results for queries.

9. def finalize(): Unit

   

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