class
LZ4CompressionCodec extends CompressionCodec
Instance Constructors
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new
LZ4CompressionCodec(conf: SparkConf)
Value Members
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final
def
!=(arg0: AnyRef): Boolean
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final
def
!=(arg0: Any): Boolean
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final
def
##(): Int
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final
def
==(arg0: AnyRef): Boolean
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final
def
==(arg0: Any): Boolean
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final
def
asInstanceOf[T0]: T0
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def
clone(): AnyRef
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def
compressedInputStream(s: InputStream): InputStream
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def
compressedOutputStream(s: OutputStream): OutputStream
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final
def
eq(arg0: AnyRef): Boolean
-
def
equals(arg0: Any): Boolean
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def
finalize(): Unit
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final
def
getClass(): Class[_]
-
def
hashCode(): Int
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final
def
isInstanceOf[T0]: Boolean
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final
def
ne(arg0: AnyRef): Boolean
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final
def
notify(): Unit
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final
def
notifyAll(): Unit
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final
def
synchronized[T0](arg0: ⇒ T0): T0
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def
toString(): String
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final
def
wait(): Unit
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final
def
wait(arg0: Long, arg1: Int): Unit
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final
def
wait(arg0: Long): Unit
Inherited from AnyRef
Inherited from Any
:: DeveloperApi :: LZ4 implementation of org.apache.spark.io.CompressionCodec. Block size can be configured by
spark.io.compression.lz4.blockSize.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.