Packages

t

com.spotify.scio.io.BinaryIO

BinaryFileReader

trait BinaryFileReader extends AnyRef

Trait for reading binary file formats

Source
BinaryIO.scala
Linear Supertypes
AnyRef, Any
Known Subclasses
MaterializeReader
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  1. BinaryFileReader
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Type Members

  1. abstract type State

    State constructed during start and maintained through reading, potentially updated during each record read

Abstract Value Members

  1. abstract def readRecord(state: State, is: InputStream): (State, Array[Byte])

    returns

    The updated read state, record bytes. Return null for record byte array when no record is read.

  2. abstract def start(is: InputStream): State

    Read any header and construct the initial read state.

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
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  2. final def ##: Int
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  3. final def ==(arg0: Any): Boolean
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  4. final def asInstanceOf[T0]: T0
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  5. def clone(): AnyRef
    Attributes
    protected[lang]
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    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  6. def end(state: State, is: InputStream): Unit

    Read any footer and perform any required validation after the last record is read.

  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: AnyRef): Boolean
    Definition Classes
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  9. def finalize(): Unit
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    protected[lang]
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    @throws(classOf[java.lang.Throwable])
  10. final def getClass(): Class[_ <: AnyRef]
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    @native()
  11. def hashCode(): Int
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    @native()
  12. final def isInstanceOf[T0]: Boolean
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  13. final def ne(arg0: AnyRef): Boolean
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  14. final def notify(): Unit
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    @native()
  15. final def notifyAll(): Unit
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    @native()
  16. final def synchronized[T0](arg0: => T0): T0
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  17. def toString(): String
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  18. final def wait(): Unit
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    @throws(classOf[java.lang.InterruptedException])
  19. final def wait(arg0: Long, arg1: Int): Unit
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    @throws(classOf[java.lang.InterruptedException])
  20. final def wait(arg0: Long): Unit
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    @throws(classOf[java.lang.InterruptedException]) @native()

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