Module futures_util::io

IO

This module contains a number of functions for working with AsyncRead and AsyncWrite types, including the AsyncReadExt and AsyncWriteExt traits which add methods to the AsyncRead and AsyncWrite types.

Structs

• AllowStdIo
  A simple wrapper type which allows types which implement only implement std::io::Read or std::io::Write to be used in contexts which expect an AsyncRead or AsyncWrite.
• BufReader
  The BufReader struct adds buffering to any reader.
• Close
  Future for the close method.
• CopyInto
  Future for the copy_into method.
• Flush
  Future for the flush method.
• IoSlice
  A buffer type used with Write::write_vectored.
• IoSliceMut
  A buffer type used with Read::read_vectored.
• Lines
  Stream for the lines method.
• Read
  Future for the read method.
• ReadExact
  Future for the read_exact method.
• ReadHalf
  The readable half of an object returned from AsyncRead::split.
• ReadLine
  Future for the read_line method.
• ReadToEnd
  Future for the read_to_end method.
• ReadUntil
  Future for the read_until method.
• Seek
  Future for the seek method.
• Window
  A owned window around an underlying buffer.
• WriteAll
  Future for the write_all method.
• WriteHalf
  The writable half of an object returned from AsyncRead::split.

Enums

• SeekFrom
  Enumeration of possible methods to seek within an I/O object.

Traits

• AsyncBufRead
  Read bytes asynchronously.
• AsyncBufReadExt
  An extension trait which adds utility methods to AsyncBufRead types.
• AsyncRead
  Read bytes asynchronously.
• AsyncReadExt
  An extension trait which adds utility methods to AsyncRead types.
• AsyncSeek
  Seek bytes asynchronously.
• AsyncSeekExt
  An extension trait which adds utility methods to AsyncSeek types.
• AsyncWrite
  Write bytes asynchronously.
• AsyncWriteExt
  An extension trait which adds utility methods to AsyncWrite types.