Packages

c

com.nvidia.spark.rapids

HMBSeekableInputStream

class HMBSeekableInputStream extends SeekableInputStream with HostMemoryInputStreamMixIn

A parquet compatible stream that allows reading from a HostMemoryBuffer to Parquet. The majority of the code here was copied from Parquet's DelegatingSeekableInputStream with minor modifications to have it be make it Scala and call into the HostMemoryInputStreamMixIn's state.

Linear Supertypes
HostMemoryInputStreamMixIn, SeekableInputStream, InputStream, Closeable, AutoCloseable, AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. HMBSeekableInputStream
  2. HostMemoryInputStreamMixIn
  3. SeekableInputStream
  4. InputStream
  5. Closeable
  6. AutoCloseable
  7. AnyRef
  8. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new HMBSeekableInputStream(hmb: HostMemoryBuffer, hmbLength: Long)

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
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def available(): Int
    Definition Classes
    HostMemoryInputStreamMixIn → InputStream
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native() @HotSpotIntrinsicCandidate()
  7. def close(): Unit
    Definition Classes
    InputStream → Closeable → AutoCloseable
    Annotations
    @throws( classOf[java.io.IOException] )
  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
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  11. def getPos: Long
    Definition Classes
    HostMemoryInputStreamMixIn
  12. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  13. val hmb: HostMemoryBuffer
    Definition Classes
    HMBSeekableInputStream → HostMemoryInputStreamMixIn
  14. val hmbLength: Long
    Definition Classes
    HMBSeekableInputStream → HostMemoryInputStreamMixIn
  15. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  16. def mark(ignored: Int): Unit
    Definition Classes
    HostMemoryInputStreamMixIn → InputStream
  17. val mark: Long
    Attributes
    protected
    Definition Classes
    HostMemoryInputStreamMixIn
  18. def markSupported(): Boolean
    Definition Classes
    HostMemoryInputStreamMixIn → InputStream
  19. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  20. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  21. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  22. val pos: Long
    Attributes
    protected
    Definition Classes
    HostMemoryInputStreamMixIn
  23. def read(buf: ByteBuffer): Int
    Definition Classes
    HMBSeekableInputStream → SeekableInputStream
    Annotations
    @throws( ... )
  24. def read(buffer: Array[Byte], offset: Int, length: Int): Int
    Definition Classes
    HostMemoryInputStreamMixIn → InputStream
  25. def read(): Int
    Definition Classes
    HostMemoryInputStreamMixIn → InputStream
  26. def read(arg0: Array[Byte]): Int
    Definition Classes
    InputStream
    Annotations
    @throws( classOf[java.io.IOException] )
  27. def readAllBytes(): Array[Byte]
    Definition Classes
    InputStream
    Annotations
    @throws( classOf[java.io.IOException] )
  28. def readFully(buf: ByteBuffer): Unit
    Definition Classes
    HMBSeekableInputStream → SeekableInputStream
    Annotations
    @throws( ... )
  29. def readFully(buffer: Array[Byte], offset: Int, length: Int): Unit
    Definition Classes
    HMBSeekableInputStream → SeekableInputStream
    Annotations
    @throws( ... )
  30. def readFully(buffer: Array[Byte]): Unit
    Definition Classes
    HMBSeekableInputStream → SeekableInputStream
    Annotations
    @throws( ... )
  31. def readNBytes(arg0: Array[Byte], arg1: Int, arg2: Int): Int
    Definition Classes
    InputStream
    Annotations
    @throws( classOf[java.io.IOException] )
  32. def readNBytes(arg0: Int): Array[Byte]
    Definition Classes
    InputStream
    Annotations
    @throws( classOf[java.io.IOException] )
  33. def reset(): Unit
    Definition Classes
    HostMemoryInputStreamMixIn → InputStream
  34. def seek(offset: Long): Unit
    Definition Classes
    HMBSeekableInputStream → SeekableInputStream
  35. def skip(count: Long): Long
    Definition Classes
    HostMemoryInputStreamMixIn → InputStream
  36. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  37. def toString(): String
    Definition Classes
    AnyRef → Any
  38. def transferTo(arg0: OutputStream): Long
    Definition Classes
    InputStream
    Annotations
    @throws( classOf[java.io.IOException] )
  39. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  40. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  41. final def wait(): Unit
    Definition Classes
    AnyRef
    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 HostMemoryInputStreamMixIn

Inherited from SeekableInputStream

Inherited from InputStream

Inherited from Closeable

Inherited from AutoCloseable

Inherited from AnyRef

Inherited from Any

Ungrouped