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c

org.apache.spark.io

SnappyCompressionCodec

class SnappyCompressionCodec extends CompressionCodec

:: DeveloperApi :: Snappy implementation of org.apache.spark.io.CompressionCodec. Block size can be configured by spark.io.compression.snappy.blockSize.

Annotations
@DeveloperApi()
Source
CompressionCodec.scala
Note

The wire protocol for this codec is not guaranteed to be compatible across versions of Spark. This is intended for use as an internal compression utility within a single Spark application.

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  1. SnappyCompressionCodec
  2. CompressionCodec
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Instance Constructors

  1. new SnappyCompressionCodec(conf: SparkConf)

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
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  4. final def asInstanceOf[T0]: T0
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    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native() @IntrinsicCandidate()
  6. def compressedInputStream(s: InputStream): InputStream
  7. def compressedOutputStream(s: OutputStream): OutputStream
  8. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  9. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  10. final def getClass(): Class[_]
    Definition Classes
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    Annotations
    @native() @IntrinsicCandidate()
  11. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @IntrinsicCandidate()
  12. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  13. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. final def notify(): Unit
    Definition Classes
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    Annotations
    @native() @IntrinsicCandidate()
  15. final def notifyAll(): Unit
    Definition Classes
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    Annotations
    @native() @IntrinsicCandidate()
  16. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
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  17. def toString(): String
    Definition Classes
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  18. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
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    Annotations
    @throws( ... )
  19. final def wait(arg0: Long): Unit
    Definition Classes
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    @throws( ... ) @native()
  20. final def wait(): Unit
    Definition Classes
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    Annotations
    @throws( ... )

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] ) @Deprecated
    Deprecated

Inherited from CompressionCodec

Inherited from AnyRef

Inherited from Any

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