trait CompressionCodec extends AnyRef
:: DeveloperApi :: CompressionCodec allows the customization of choosing different compression implementations to be used in block storage.
- Annotations
- @DeveloperApi()
- Source
- CompressionCodec.scala
- Note
The wire protocol for a codec is not guaranteed compatible across versions of Spark. This is intended for use as an internal compression utility within a single Spark application.
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- abstract def compressedInputStream(s: InputStream): InputStream
- abstract def compressedOutputStream(s: OutputStream): OutputStream
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(Since version 9)