See Socket.Stream.Protocol.close/1.

See Socket.Stream.Protocol.file/2.

See Socket.Stream.Protocol.file/3.

@spec io(t(), :io.device(), Keyword.t()) :: :ok | {:error, term()}

Read from the IO device and send to the socket following the given options.

Options

• :size is the amount of bytes to read from the IO device, if omitted it will read until EOF
• :offset is the amount of bytes to read from the IO device before starting to send what's being read
• :chunk_size is the size of the chunks read from the IO device at a time

See Socket.Stream.Protocol.recv/1.

See Socket.Stream.Protocol.recv/2.

See Socket.Stream.Protocol.recv/3.

See Socket.Stream.Protocol.send/2.

See Socket.Stream.Protocol.shutdown/1.

See Socket.Stream.Protocol.shutdown/2.