Trait tokio_hglib::UiHandler

pub trait UiHandler: Sized {
    type ReadDataResult: IntoFuture<Item = (Self, Bytes), Error = Error>;
    type ReadLineResult: IntoFuture<Item = (Self, Bytes), Error = Error>;
    type WriteOutputResult: IntoFuture<Item = Self, Error = Error>;
    type WriteErrorResult: IntoFuture<Item = Self, Error = Error>;
    fn read_data(self, len: usize) -> Self::ReadDataResult;
    fn read_line(self, len: usize) -> Self::ReadLineResult;
    fn write_output(self, data: Bytes) -> Self::WriteOutputResult;
    fn write_error(self, data: Bytes) -> Self::WriteErrorResult;
}

Callback to process data and requests received from the server.

Associated Types

type ReadDataResult: IntoFuture<Item = (Self, Bytes), Error = Error>

type ReadLineResult: IntoFuture<Item = (Self, Bytes), Error = Error>

type WriteOutputResult: IntoFuture<Item = Self, Error = Error>

type WriteErrorResult: IntoFuture<Item = Self, Error = Error>

Required Methods

fn read_data(self, len: usize) -> Self::ReadDataResult

Handles bulk input request.

fn read_line(self, len: usize) -> Self::ReadLineResult

Handles line input request.

fn write_output(self, data: Bytes) -> Self::WriteOutputResult

Handles data received through the output channel.

fn write_error(self, data: Bytes) -> Self::WriteErrorResult

Handles data received through the error channel.

Implementors