Struct Executor 

pub struct Executor<'a, S>
where
    S: AsRef<[u8]> + ?Sized,
{ /* private fields */ }

A lazy piped command executor.

Implementations

impl<'a, S> Executor<'a, S>

where S: AsRef<[u8]> + ?Sized,

pub fn new( stdin: Option<&'a S>, piped_commands: impl FnMut(Option<&'a S>) -> Result<Child, ExecutorError> + 'a, ) -> Self

Construct a PipeExecutor.

pub fn status(&mut self) -> Result<ExitStatus, ExecutorError>

Retrieves the ExitStatus of the last command.

Errors

Will error if the exit status of any chained commands fail.

pub fn output(&mut self) -> Result<Output, ExecutorError>

Retrieves the Output of the last command.

Errors

Will error if the exit status of any chained commands fail.