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March 12, 2020 10:39
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| [[syntax trees at end of typer]] // foo.scala | |
| package <empty> { | |
| import com.twitter.scalding.serialization.RequiredBinaryComparators; | |
| abstract trait MagicRecsNotificationsTrait extends com.twitter.scalding.Job with com.twitter.scalding.serialization.RequiredBinaryComparators { | |
| def /*MagicRecsNotificationsTrait*/$init$(): Unit = { | |
| () | |
| }; | |
| <stable> <accessor> val aggregatedData: com.twitter.scalding.typed.TypedPipe[(Long, Option[Long])] = scala.Predef.???; | |
| def infinite: com.twitter.scalding.typed.TypedPipe[(Long, Option[Long])] = MagicRecsNotificationsTrait.this.aggregatedData.distinct({ | |
| final class $anon extends com.twitter.scalding.serialization.macros.impl.ordered_serialization.runtime_helpers.MacroEqualityOrderedSerialization[(Long, Option[Long])] { | |
| def <init>(): <$anon: com.twitter.scalding.serialization.macros.impl.ordered_serialization.runtime_helpers.MacroEqualityOrderedSerialization[(Long, Option[Long])]> = { | |
| $anon.super.<init>(); | |
| () | |
| }; | |
| private[this] val uniqueId: String = "(Long, Option[Long])"; | |
| override <stable> <accessor> def uniqueId: String = $anon.this.uniqueId; | |
| private[this] var lengthCalculationAttempts: Long = 0L; | |
| private[this] var couldNotLenCalc: Long = 0L; | |
| private[this] var skipLenCalc: Boolean = false; | |
| import com.twitter.scalding.serialization.JavaStreamEnrichments._; | |
| override def compareBinary(fresh_inputStreamA$macro$4: java.io.InputStream, fresh_inputStreamB$macro$5: java.io.InputStream): com.twitter.scalding.serialization.OrderedSerialization.Result = try { | |
| com.twitter.scalding.serialization.OrderedSerialization.resultFrom({ | |
| val fresh_lenA$macro$8: Int = com.twitter.scalding.serialization.JavaStreamEnrichments.RichInputStream(fresh_inputStreamA$macro$4).readPosVarInt; | |
| val fresh_lenB$macro$9: Int = com.twitter.scalding.serialization.JavaStreamEnrichments.RichInputStream(fresh_inputStreamB$macro$5).readPosVarInt; | |
| val fresh_posStreamA$macro$6: com.twitter.scalding.serialization.PositionInputStream = com.twitter.scalding.serialization.PositionInputStream.apply(fresh_inputStreamA$macro$4); | |
| val initialPositionA: Long = fresh_posStreamA$macro$6.position; | |
| val fresh_posStreamB$macro$7: com.twitter.scalding.serialization.PositionInputStream = com.twitter.scalding.serialization.PositionInputStream.apply(fresh_inputStreamB$macro$5); | |
| val initialPositionB: Long = fresh_posStreamB$macro$7.position; | |
| val innerR: Int = { | |
| val lastCmp$macro$10: Int = java.lang.Long.compare(com.twitter.scalding.serialization.JavaStreamEnrichments.RichInputStream(fresh_posStreamA$macro$6).readLong, com.twitter.scalding.serialization.JavaStreamEnrichments.RichInputStream(fresh_posStreamB$macro$7).readLong); | |
| if (lastCmp$macro$10.!=(0)) | |
| lastCmp$macro$10 | |
| else | |
| { | |
| val valueOfA$macro$11: Byte = com.twitter.scalding.serialization.JavaStreamEnrichments.RichInputStream(fresh_posStreamA$macro$6).readByte; | |
| val valueOfB$macro$12: Byte = com.twitter.scalding.serialization.JavaStreamEnrichments.RichInputStream(fresh_posStreamB$macro$7).readByte; | |
| val tmpHolder$macro$13: Int = java.lang.Byte.compare(valueOfA$macro$11, valueOfB$macro$12); | |
| if (tmpHolder$macro$13.!=(0).||(valueOfA$macro$11.==((0: Byte)))) | |
| tmpHolder$macro$13 | |
| else | |
| java.lang.Long.compare(com.twitter.scalding.serialization.JavaStreamEnrichments.RichInputStream(fresh_posStreamA$macro$6).readLong, com.twitter.scalding.serialization.JavaStreamEnrichments.RichInputStream(fresh_posStreamB$macro$7).readLong) | |
| } | |
| }; | |
| fresh_posStreamA$macro$6.seekToPosition(initialPositionA.+(fresh_lenA$macro$8)); | |
| fresh_posStreamB$macro$7.seekToPosition(initialPositionB.+(fresh_lenB$macro$9)); | |
| innerR | |
| }) | |
| } catch { | |
| case scala.util.control.NonFatal.unapply(<unapply-selector>) <unapply> ((e @ _)) => com.twitter.scalding.serialization.OrderedSerialization.CompareFailure.apply(e) | |
| }; | |
| override def hash(passedInObjectToHash: (Long, Option[Long])): Int = { | |
| var last$macro$14: Int = -137723950; | |
| { | |
| val target$macro$15: Long = passedInObjectToHash._1; | |
| last$macro$14 = com.twitter.scalding.serialization.MurmurHashUtils.mixH1(last$macro$14, com.twitter.scalding.serialization.Hasher.long.hash(target$macro$15)) | |
| }; | |
| { | |
| val target$macro$16: Option[Long] = passedInObjectToHash._2; | |
| last$macro$14 = com.twitter.scalding.serialization.MurmurHashUtils.mixH1(last$macro$14, if (target$macro$16.isEmpty) | |
| 0 | |
| else | |
| { | |
| val innerValue$macro$17: Long = target$macro$16.get; | |
| com.twitter.scalding.serialization.Hasher.long.hash(innerValue$macro$17) | |
| }) | |
| }; | |
| com.twitter.scalding.serialization.MurmurHashUtils.fmix(last$macro$14, 2) | |
| }; | |
| private[this] def failedLengthCalc(): Unit = { | |
| $anon.this.couldNotLenCalc = $anon.this.couldNotLenCalc.+(1L); | |
| if ($anon.this.lengthCalculationAttempts.>(50).&&($anon.this.couldNotLenCalc.toDouble./($anon.this.lengthCalculationAttempts).>(0.4))) | |
| $anon.this.skipLenCalc = true | |
| else | |
| () | |
| }; | |
| private[this] def noLengthWrite(fresh_element$macro$19: (Long, Option[Long]), fresh_os$macro$20: java.io.OutputStream): Unit = { | |
| val fresh_baos$macro$18: java.io.ByteArrayOutputStream = new java.io.ByteArrayOutputStream(512); | |
| { | |
| { | |
| val innerElement$macro$22: Long = fresh_element$macro$19._1; | |
| com.twitter.scalding.serialization.JavaStreamEnrichments.RichOutputStream(fresh_baos$macro$18).writeLong(innerElement$macro$22) | |
| }; | |
| val innerElement$macro$22: Option[Long] = fresh_element$macro$19._2; | |
| if (innerElement$macro$22.isDefined) | |
| { | |
| com.twitter.scalding.serialization.JavaStreamEnrichments.RichOutputStream(fresh_baos$macro$18).writeByte((1: Byte)); | |
| val innerValue$macro$24: Long = innerElement$macro$22.get; | |
| com.twitter.scalding.serialization.JavaStreamEnrichments.RichOutputStream(fresh_baos$macro$18).writeLong(innerValue$macro$24) | |
| } | |
| else | |
| com.twitter.scalding.serialization.JavaStreamEnrichments.RichOutputStream(fresh_baos$macro$18).writeByte((0: Byte)) | |
| }; | |
| val fresh_len$macro$21: Int = fresh_baos$macro$18.size(); | |
| com.twitter.scalding.serialization.JavaStreamEnrichments.RichOutputStream(fresh_os$macro$20).writePosVarInt(fresh_len$macro$21); | |
| fresh_baos$macro$18.writeTo(fresh_os$macro$20) | |
| }; | |
| private[this] def payloadLength(fresh_element$macro$2: (Long, Option[Long])): com.twitter.scalding.serialization.macros.impl.ordered_serialization.runtime_helpers.MaybeLength = { | |
| $anon.this.lengthCalculationAttempts = $anon.this.lengthCalculationAttempts.+(1); | |
| com.twitter.scalding.serialization.macros.impl.ordered_serialization.runtime_helpers.DynamicLen.apply(8.+(if (fresh_element$macro$2._2.isDefined) | |
| 9 | |
| else | |
| 1)) | |
| }; | |
| override def staticSize: Option[Int] = scala.None; | |
| override def dynamicSize(fresh_element$macro$30: (Long, Option[Long])): Option[Int] = if ($anon.this.skipLenCalc) | |
| scala.None | |
| else | |
| { | |
| val fresh_tempLen$macro$28: Option[Int] = $anon.this.payloadLength(fresh_element$macro$30) match { | |
| case com.twitter.scalding.serialization.macros.impl.ordered_serialization.runtime_helpers.NoLengthCalculation => { | |
| $anon.this.failedLengthCalc(); | |
| scala.None | |
| } | |
| case (toInt: Int)com.twitter.scalding.serialization.macros.impl.ordered_serialization.runtime_helpers.ConstLen((l @ _)) => scala.Some.apply[Int](l) | |
| case (toInt: Int)com.twitter.scalding.serialization.macros.impl.ordered_serialization.runtime_helpers.DynamicLen((l @ _)) => scala.Some.apply[Int](l) | |
| }; | |
| (if (fresh_tempLen$macro$28.isDefined) | |
| { | |
| val innerLen: Int = fresh_tempLen$macro$28.get; | |
| val fresh_lensLen$macro$29: Int = com.twitter.scalding.serialization.JavaStreamEnrichments.posVarIntSize(innerLen); | |
| scala.Some.apply[Int](innerLen.+(fresh_lensLen$macro$29)) | |
| } | |
| else | |
| scala.None: Option[Int]) | |
| }; | |
| override def read(from: java.io.InputStream): scala.util.Try[(Long, Option[Long])] = try { | |
| com.twitter.scalding.serialization.JavaStreamEnrichments.RichInputStream(from).readPosVarInt; | |
| scala.util.Success.apply[(Long, Option[Long])]({ | |
| val curR$macro$31: Long = com.twitter.scalding.serialization.JavaStreamEnrichments.RichInputStream(from).readLong; | |
| val curR$macro$32: Option[Long] = { | |
| val tmpGetHolder$macro$33: Byte = com.twitter.scalding.serialization.JavaStreamEnrichments.RichInputStream(from).readByte; | |
| if (tmpGetHolder$macro$33.==((0: Byte))) | |
| scala.None | |
| else | |
| scala.Some.apply[Long](com.twitter.scalding.serialization.JavaStreamEnrichments.RichInputStream(from).readLong) | |
| }; | |
| Tuple2.apply[Long, Option[Long]](curR$macro$31, curR$macro$32) | |
| }) | |
| } catch { | |
| case scala.util.control.NonFatal.unapply(<unapply-selector>) <unapply> ((e @ _)) => scala.util.Failure.apply[Nothing](e) | |
| }; | |
| override def write(into: java.io.OutputStream, e: (Long, Option[Long])): scala.util.Try[Unit] = try { | |
| { | |
| val fresh_len$macro$35: Int = 8.+(if (e._2.isDefined) | |
| 9 | |
| else | |
| 1); | |
| com.twitter.scalding.serialization.JavaStreamEnrichments.RichOutputStream(into).writePosVarInt(fresh_len$macro$35); | |
| { | |
| { | |
| val innerElement$macro$36: Long = e._1; | |
| com.twitter.scalding.serialization.JavaStreamEnrichments.RichOutputStream(into).writeLong(innerElement$macro$36) | |
| }; | |
| val innerElement$macro$36: Option[Long] = e._2; | |
| if (innerElement$macro$36.isDefined) | |
| { | |
| com.twitter.scalding.serialization.JavaStreamEnrichments.RichOutputStream(into).writeByte((1: Byte)); | |
| val innerValue$macro$38: Long = innerElement$macro$36.get; | |
| com.twitter.scalding.serialization.JavaStreamEnrichments.RichOutputStream(into).writeLong(innerValue$macro$38) | |
| } | |
| else | |
| com.twitter.scalding.serialization.JavaStreamEnrichments.RichOutputStream(into).writeByte((0: Byte)) | |
| } | |
| }; | |
| com.twitter.scalding.serialization.Serialization.successUnit | |
| } catch { | |
| case scala.util.control.NonFatal.unapply(<unapply-selector>) <unapply> ((e @ _)) => scala.util.Failure.apply[Nothing](e) | |
| }; | |
| override def compare(x: (Long, Option[Long]), y: (Long, Option[Long])): Int = { | |
| val curCmp$macro$41: Int = { | |
| val innerElementA$macro$39: Long = x._1; | |
| val innerElementB$macro$40: Long = y._1; | |
| java.lang.Long.compare(innerElementA$macro$39, innerElementB$macro$40) | |
| }; | |
| if (curCmp$macro$41.!=(0)) | |
| curCmp$macro$41 | |
| else | |
| { | |
| val curCmp$macro$42: Int = { | |
| val innerElementA$macro$39: Option[Long] = x._2; | |
| val innerElementB$macro$40: Option[Long] = y._2; | |
| { | |
| val aIsDefined$macro$43: Boolean = innerElementA$macro$39.isDefined; | |
| val bIsDefined$macro$44: Boolean = innerElementB$macro$40.isDefined; | |
| if (aIsDefined$macro$43.unary_!) | |
| if (bIsDefined$macro$44.unary_!) | |
| 0 | |
| else | |
| -1 | |
| else | |
| if (bIsDefined$macro$44.unary_!) | |
| 1 | |
| else | |
| { | |
| val innerValueA$macro$45: Long = innerElementA$macro$39.get; | |
| val innerValueB$macro$46: Long = innerElementB$macro$40.get; | |
| java.lang.Long.compare(innerValueA$macro$45, innerValueB$macro$46) | |
| } | |
| } | |
| }; | |
| curCmp$macro$42 | |
| } | |
| } | |
| }; | |
| new $anon() | |
| }) | |
| } | |
| } | |
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