Struct conch_runtime::env::LastStatusEnv

pub struct LastStatusEnv { /* fields omitted */ }

An environment module for setting and getting the exit status of the last command to run.

Methods

impl LastStatusEnv

pub fn new() -> Self

Initializes a new LastStatusEnv with a successful last status.

pub fn with_status(status: ExitStatus) -> Self

Creates a new LastStatusEnv with a provided last status.

Trait Implementations

impl Debug for LastStatusEnv

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

Formats the value using the given formatter.

impl PartialEq for LastStatusEnv

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Eq for LastStatusEnv

impl Clone for LastStatusEnv

fn clone(&self) -> LastStatusEnv

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for LastStatusEnv

impl LastStatusEnvironment for LastStatusEnv

fn last_status(&self) -> ExitStatus

Get the exit status of the previous command.

fn set_last_status(&mut self, status: ExitStatus)

Set the exit status of the previously run command.

impl Default for LastStatusEnv

fn default() -> Self

Returns the "default value" for a type.

impl SubEnvironment for LastStatusEnv

fn sub_env(&self) -> Self

Create a new sub-environment, which starts out idential to its parent, but any changes on the new environment will not be reflected on the parent.