Struct io_providers::std_streams::NativeStdStreams

pub struct NativeStdStreams { /* fields omitted */ }

Handles for the standard input streams of a process, using std::io.

Methods

impl NativeStdStreams

pub fn new() -> Self

Creates a new NativeStdStreams.

This is necessary (as opposed to having NativeStdStreams be a unit struct) because the std::io functions return a new handle to their stream, so it's not possible to return &mut references to these handles unless we store them.

Trait Implementations

impl Default for NativeStdStreams

fn default() -> Self

Returns the "default value" for a type.

impl StdStreams for NativeStdStreams

fn input(&mut self) -> &mut Read

Gets the input stream.

fn output(&mut self) -> &mut Write

Gets the output stream.

fn error(&mut self) -> &mut Write

Gets the error stream.