Struct CmdOutput

pub struct CmdOutput { /* private fields */ }

Holds the output for a command

Features the lines printed (see Line), the status code, the start time, end time, and duration

Implementations

impl CmdOutput

pub fn stdout(self) -> Option<Vec<Line>>

Returns only lines printed to stdout

This is an Option because run_funcs cannot provide lines

pub fn stderr(self) -> Option<Vec<Line>>

Returns only lines printed to stderr

This is an Option because run_funcs cannot provide lines

pub fn lines(self) -> Option<Vec<Line>>

Returns all lines printed by the Command
Note: All functions are guaranteed to return either Some() or None, not either

This is an Option because run_funcs cannot provide lines

pub fn status_code(self) -> Option<i32>

Returns the exit status code, if there was one

Note that if the program exited due to a signal, like SIGKILL, it’s possible it didn’t exit with a status code, hence this being an Option.

pub fn duration(self) -> Duration

Returns the duration the command ran for

pub fn start_time(self) -> Instant

Returns the time the command was started at

pub fn end_time(self) -> Instant

Returns the time the command finished at

Trait Implementations

impl Clone for CmdOutput

fn clone(&self) -> CmdOutput

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CmdOutput

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

Formats the value using the given formatter.

impl PartialEq for CmdOutput

fn eq(&self, other: &CmdOutput) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for CmdOutput

impl StructuralPartialEq for CmdOutput