c
com.adform.streamloader.sink.file
PartitioningFileRecordBatcher
Companion object PartitioningFileRecordBatcher
class PartitioningFileRecordBatcher[P, R] extends RecordBatcher[PartitionedFileRecordBatch[P, SingleFileRecordBatch]]
A record batcher that distributes records into user defined partitions using a given partitioner and writes them to separate files per partition.
- P
Type of the partition values.
- R
Type of formatted records.
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- RecordBatcher
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Instance Constructors
- new PartitioningFileRecordBatcher(recordFormatter: RecordFormatter[R], recordPartitioner: RecordPartitioner[R, P], fileBuilderFactory: (P) => FileBuilder[R], fileCommitStrategy: MultiFileCommitStrategy)(implicit timeProvider: TimeProvider = TimeProvider.system)
- recordFormatter
Record formatter to use when writing to files.
- recordPartitioner
Partitioner for distributing records to partitions.
- fileBuilderFactory
File builder factory to use to construct files for partitions.
- fileCommitStrategy
File commit strategy to use.
Value Members
- final def !=(arg0: Any): Boolean
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- @throws(classOf[java.lang.CloneNotSupportedException]) @native()
- def close(): Unit
Closes the batcher.
Closes the batcher.
- Definition Classes
- RecordBatcher
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- def newBatchBuilder(): RecordBatchBuilder[PartitionedFileRecordBatch[P, SingleFileRecordBatch]]
Gets a new record batch builder.
Gets a new record batch builder.
- Definition Classes
- PartitioningFileRecordBatcher → RecordBatcher
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