Trait CmdRun 

pub trait CmdRun {
    // Required method
    fn run(&mut self) -> Result<(), CmdSpawnError>;
}

Required Methods

fn run(&mut self) -> Result<(), CmdSpawnError>

spawn and wait child process

Errors

command.run() can result in CmdSpawnError:

• CmdSpawnError::IO(std::io::Error) when spawn or wait fail
• CmdSpawnError::Child(ChildError) when the child process exit with a failed status

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl CmdRun for Command

fn run(&mut self) -> Result<(), CmdSpawnError>

Implementors