Trait

org.apache.spark.io

CompressionCodec

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trait CompressionCodec extends AnyRef

:: DeveloperApi :: CompressionCodec allows the customization of choosing different compression implementations to be used in block storage.

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@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 Value Members

  1. abstract def compressedInputStream(s: InputStream): InputStream

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  2. abstract def compressedOutputStream(s: OutputStream): OutputStream

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

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  2. final def ##(): Int

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  4. final def asInstanceOf[T0]: T0

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  5. def clone(): AnyRef

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  8. def finalize(): Unit

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