Struct Command 

pub struct Command { /* private fields */ }

An owned description of a command to execute with a CommandExecutor.

Implementations

impl Command

pub fn new(executable: impl Into<String>) -> Self

Creates a command for the given executable.

pub fn arg(&mut self, argument: impl Into<String>) -> &mut Self

Adds an argument to the command.

pub fn args<I, S>(&mut self, arguments: I) -> &mut Self

where I: IntoIterator<Item = S>, S: Into<String>,

Adds multiple arguments to the command.

pub fn current_dir(&mut self, directory: impl AsRef<SystemPath>) -> &mut Self

Sets the working directory for the command.

pub fn get_executable(&self) -> &str

Returns the executable to invoke.

pub fn get_args(&self) -> &[String]

Returns the arguments passed to the executable.

pub fn get_current_dir(&self) -> Option<&SystemPath>

Returns the command’s working directory, if explicitly configured.

Trait Implementations

impl Debug for Command

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

Formats the value using the given formatter.