AsynchronousFileChannel

Value Members

1. final def !=(arg0: Any): Boolean

   

   Definition Classes

   AnyRef → Any

2. final def ##(): Int

   

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3. final def ==(arg0: Any): Boolean

   

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4. final def asInstanceOf[T0]: T0

   

   Definition Classes

   Any

5. val channel: java.nio.channels.AsynchronousFileChannel

   

   Attributes

   protected

   Definition Classes

   AsynchronousFileChannel → Channel

6. def clone(): AnyRef

   

   Attributes

   protected[java.lang]

   Definition Classes

   AnyRef

   Annotations

   @throws( ... )

7. final def close(implicit trace: ZTraceElement): IO[IOException, Unit]

   

   Closes this channel.

   Closes this channel.

   Definition Classes

   Channel → IOCloseable

8. final def eq(arg0: AnyRef): Boolean

   

   Definition Classes

   AnyRef

9. def equals(arg0: Any): Boolean

   

   Definition Classes

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10. def finalize(): Unit

    

    Attributes

    protected[java.lang]

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    Annotations

    @throws( classOf[java.lang.Throwable] )

11. def force(metaData: Boolean)(implicit trace: ZTraceElement): IO[IOException, Unit]

    

12. final def getClass(): Class[_]

    

    Definition Classes

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13. def hashCode(): Int

    

    Definition Classes

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14. final def isInstanceOf[T0]: Boolean

    

    Definition Classes

    Any

15. final def isOpen(implicit trace: ZTraceElement): UIO[Boolean]

    

    Tells whether or not this channel is open.

    Tells whether or not this channel is open.

    Definition Classes

    Channel

16. def lock(position: Long = 0L, size: Long = Long.MaxValue, shared: Boolean = false)(implicit trace: ZTraceElement): IO[IOException, FileLock]

    

17. final def ne(arg0: AnyRef): Boolean

    

    Definition Classes

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18. final def notify(): Unit

    

    Definition Classes

    AnyRef

19. final def notifyAll(): Unit

    

    Definition Classes

    AnyRef

20. def read(dst: ByteBuffer, position: Long)(implicit trace: ZTraceElement): IO[IOException, Int]

    

    Reads data from this channel into buffer, returning the number of bytes read.

    Reads data from this channel into buffer, returning the number of bytes read.

    Fails with java.io.EOFException if end-of-stream is reached.

    position

    The file position at which the transfer is to begin; must be non-negative

21. def readChunk(capacity: Int, position: Long)(implicit trace: ZTraceElement): IO[IOException, Chunk[Byte]]

    

    Reads data from this channel as a Chunk.

    Reads data from this channel as a Chunk.

    Fails with java.io.EOFException if end-of-stream is reached.

    position

    The file position at which the transfer is to begin; must be non-negative

22. def sink(position: Long, bufferConstruct: UIO[ByteBuffer])(implicit trace: ZTraceElement): ZSink[Any, IOException, Byte, Byte, Long]

    

    A sink that will write all the bytes it receives to this channel.

    A sink that will write all the bytes it receives to this channel. The sink's result is the number of bytes written.

    position

    The position in the file the sink will write to.

    bufferConstruct

    Optional, overrides how to construct the buffer used to transfer bytes received by the sink to this channel. By default a heap buffer is used, but a direct buffer will usually perform better.

23. def sink(position: Long)(implicit trace: ZTraceElement): ZSink[Any, IOException, Byte, Byte, Long]

    

24. def size(implicit trace: ZTraceElement): IO[IOException, Long]

    

25. def stream(position: Long, bufferConstruct: UIO[ByteBuffer])(implicit trace: ZTraceElement): Stream[IOException, Byte]

    

    A ZStream that reads from this channel.

    A ZStream that reads from this channel.

    The stream terminates without error if the channel reaches end-of-stream.

    position

    The position in the file the stream will read from.

    bufferConstruct

    Optional, overrides how to construct the buffer used to transfer bytes read from this channel into the stream. By default a heap buffer is used, but a direct buffer will usually perform better.

26. def stream(position: Long)(implicit trace: ZTraceElement): Stream[IOException, Byte]

    

27. final def synchronized[T0](arg0: ⇒ T0): T0

    

    Definition Classes

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28. def toString(): String

    

    Definition Classes

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29. def truncate(size: Long)(implicit trace: ZTraceElement): IO[IOException, Unit]

    

30. def tryLock(position: Long = 0L, size: Long = Long.MaxValue, shared: Boolean = false)(implicit trace: ZTraceElement): IO[IOException, FileLock]

    

31. final def wait(): Unit

    

    Definition Classes

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    Annotations

    @throws( ... )

32. final def wait(arg0: Long, arg1: Int): Unit

    

    Definition Classes

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    Annotations

    @throws( ... )

33. final def wait(arg0: Long): Unit

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

34. def write(src: ByteBuffer, position: Long)(implicit trace: ZTraceElement): IO[IOException, Int]

    

35. def writeChunk(src: Chunk[Byte], position: Long)(implicit trace: ZTraceElement): IO[IOException, Unit]

    

    Writes a chunk of bytes at a specified position in the file.

    Writes a chunk of bytes at a specified position in the file.

    More than one write operation may be performed to write the entire chunk.

    src

    The bytes to write.

    position

    Where in the file to write.