Value Members

1.  def readInputStream[F[_]](fis: F[InputStream], chunkSize: Int, closeAfterUse: Boolean = true)(implicit F: Sync[F]): Stream[F, Byte]

   Reads all bytes from the specified InputStream with a buffer size of chunkSize.

   Reads all bytes from the specified InputStream with a buffer size of chunkSize. Set closeAfterUse to false if the InputStream should not be closed after use.

2.  def readOutputStream[F[_]](chunkSize: Int)(f: (OutputStream) ⇒ F[Unit])(implicit arg0: Async[F]): Stream[F, Byte]

   Take a function that emits to an OutputStream effectfully, and return a stream which, when run, will perform that function and emit the bytes recorded in the OutputStream as an fs2.Stream

   Take a function that emits to an OutputStream effectfully, and return a stream which, when run, will perform that function and emit the bytes recorded in the OutputStream as an fs2.Stream

   The stream produced by this will terminate if:

   • f returns
   • f calls OutputStream#close

   If none of those happens, the stream will run forever.

3.  def stdin[F[_]](bufSize: Int)(implicit arg0: Sync[F]): Stream[F, Byte]

   Stream of bytes read asynchronously from standard input.

4.  def stdinUtf8[F[_]](bufSize: Int)(implicit arg0: Sync[F]): Stream[F, String]

   Stream of String read asynchronously from standard input decoded in UTF-8.

5.  def stdout[F[_]](implicit arg0: Sync[F]): Pipe[F, Byte, INothing]

   Pipe of bytes that writes emitted values to standard output asynchronously.

6.  def stdoutLines[F[_], O](charset: Charset = utf8Charset)(implicit arg0: Sync[F], arg1: Show[O]): Pipe[F, O, INothing]

   Writes this stream to standard output asynchronously, converting each element to a sequence of bytes via Show and the given Charset.

   Writes this stream to standard output asynchronously, converting each element to a sequence of bytes via Show and the given Charset.

   Each write operation is performed on the supplied execution context. Writes are blocking so the execution context should be configured appropriately.

7.  def toInputStream[F[_]](implicit arg0: Async[F]): Pipe[F, Byte, InputStream]

   Pipe that converts a stream of bytes to a stream that will emit a single java.io.InputStream, that is closed whenever the resulting stream terminates.

   Pipe that converts a stream of bytes to a stream that will emit a single java.io.InputStream, that is closed whenever the resulting stream terminates.

   If the close of resulting input stream is invoked manually, then this will await until the original stream completely terminates.

   Because all InputStream methods block (including close), the resulting InputStream should be consumed on a different thread pool than the one that is backing the effect.

   Note that the implementation is not thread safe -- only one thread is allowed at any time to operate on the resulting java.io.InputStream.

8.  def toInputStreamResource[F[_]](source: Stream[F, Byte])(implicit arg0: Async[F]): Resource[F, InputStream]

   Like toInputStream but returns a Resource rather than a single element stream.

9.  def unsafeReadInputStream[F[_]](fis: F[InputStream], chunkSize: Int, closeAfterUse: Boolean = true)(implicit F: Sync[F]): Stream[F, Byte]

   Reads all bytes from the specified InputStream with a buffer size of chunkSize.

   Reads all bytes from the specified InputStream with a buffer size of chunkSize. Set closeAfterUse to false if the InputStream should not be closed after use.

   Recycles an underlying input buffer for performance. It is safe to call this as long as whatever consumes this Stream does not store the Chunk returned or pipe it to a combinator that does (e.g. buffer). Use readInputStream for a safe version.

10.  def writeOutputStream[F[_]](fos: F[OutputStream], closeAfterUse: Boolean = true)(implicit F: Sync[F]): Pipe[F, Byte, INothing]

    Writes all bytes to the specified OutputStream.

    Writes all bytes to the specified OutputStream. Set closeAfterUse to false if the OutputStream should not be closed after use.

    Each write operation is performed on the supplied execution context. Writes are blocking so the execution context should be configured appropriately.

11.  object Watcher