Struct CommandBuilder 

pub struct CommandBuilder { /* private fields */ }

Available on crate feature process only.

A builder object that can pipe multiple commands together and automatically configure the child process’ handles correctly.

Implementations

impl CommandBuilder

pub fn new<C>(command: C) -> Self

where C: Into<Command>,

Creates a new CommandBuilder.

pub fn pipe<C>(self, command: C) -> Self

where C: Into<Command>,

Adds a new Command to the pipeline. The previous command’s stdout stream will be piped into this command’s stdin. This is equivalent to doing cmd1 | cmd2.

Trait Implementations

impl Debug for CommandBuilder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl SpawnCommand for CommandBuilder

fn spawn(self) -> Result<SpawnedCommand>

Spawns the command with the stdout and stderr handles configured appropriately.