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org.apache.daffodil.io

DataStreamCommonImplMixin

trait DataStreamCommonImplMixin extends DataStreamCommon

Shared by both DataInputStream and DataOutputStream implementations

Linear Supertypes
DataStreamCommon, AnyRef, Any
Known Subclasses
DataInputStreamImplMixin, DataOutputStreamImplMixin, DirectOrBufferedDataOutputStream, InputSourceDataInputStream, StringDataInputStreamForUnparse
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  1. DataStreamCommonImplMixin
  2. DataStreamCommon
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Visibility
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Abstract Value Members

  1. abstract def align(bitAlignment1b: Int, finfo: FormatInfo): Boolean

    advances the bit position to the specified alignment.

    advances the bit position to the specified alignment.

    Note that the bitAlignment1b argument is 1-based.

    Passing 0 as the argument is a usage error.

    Passing 1 as the argument performs no alignment, as any bit position is 1-bit aligned.

    For any other value, the bit position (1-based) is advanced to the next multiple of that argument value.

    False is returned if there are insufficient available bits to achieve the alignment.

    Definition Classes
    DataStreamCommon
  2. abstract def cst: DataStreamCommonState
    Attributes
    protected
  3. abstract def futureData(nBytesRequested: Int): ByteBuffer
    Definition Classes
    DataStreamCommon
  4. abstract def isAligned(bitAlignment1b: Int): Boolean

    For assertion checking really.

    For assertion checking really. Optimizations should remove the need for most alignment operations. This can be used in assertions that check that this is working properly.

    Note that the bitAlignment1b argument is 1-based.

    Passing 0 as the argument is a usage error.

    Passing 1 as the argument performs no alignment, as any bit position is 1-bit aligned.

    Definition Classes
    DataStreamCommon
  5. abstract def pastData(nBytesRequested: Int): ByteBuffer

    Access to historic (past data) and upcoming data for purposes of display in a trace or debugger.

    Access to historic (past data) and upcoming data for purposes of display in a trace or debugger.

    If areDebugging is false, these throw IllegalStateException

    Definition Classes
    DataStreamCommon
  6. abstract def remainingBits: MaybeULong

    Returns number of bits remaining (if a limit is defined).

    Returns number of bits remaining (if a limit is defined). Nope if not defined.

    Definition Classes
    DataStreamCommon
  7. abstract def setDebugging(setting: Boolean): Unit
    Definition Classes
    DataStreamCommon
  8. abstract def skip(nBits: Long, finfo: FormatInfo): Boolean

    Advances the bit position by nBits.

    Advances the bit position by nBits. If nBits aren't available this returns false. Otherwise it returns true.

    Definition Classes
    DataStreamCommon

Concrete 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 areDebugging: Boolean

    Debugging flag.

    Debugging flag. If set then performance may be reduced, but historic and upcoming data may be viewed using the pastData and futureData methods.

    This should be set at the beginning of execution. If it is set after data has been accessed then IllegalStateException is thrown.

    Definition Classes
    DataStreamCommonImplMixin → DataStreamCommon
  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  9. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  10. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  11. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  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
    AnyRef
    Annotations
    @native()
  15. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  16. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  17. def toString(): String
    Definition Classes
    AnyRef → Any
  18. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  19. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  20. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()

Inherited from DataStreamCommon

Inherited from AnyRef

Inherited from Any

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