Struct conch_runtime::env::ExecEnv

pub struct ExecEnv { /* fields omitted */ }

An ExecutableEnvironment implementation that uses a tokio event loop to monitor when child processes have exited.

Note: Any futures/adapters returned by this implementation should be run on the same event loop that was associated with this environment, otherwise no progress may occur unless the associated event loop is turned externally.

Methods

impl ExecEnv

fn new(remote: Remote) -> Self

Construct a new environment with a Remote to a tokio event loop.

Trait Implementations

impl Clone for ExecEnv

fn clone(&self) -> ExecEnv

Returns a copy of the value.

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

Performs copy-assignment from source.

impl SubEnvironment for ExecEnv

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.

impl Debug for ExecEnv

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

Formats the value using the given formatter.

impl ExecutableEnvironment for ExecEnv

type Future = Child

A future which will resolve to the executable's exit status.

fn spawn_executable(
    &mut self,
    data: ExecutableData
) -> Result<Self::Future, CommandError>

Attempt to spawn the executable command.