Struct TokioExecEnv 

pub struct TokioExecEnv(/* private fields */);

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

Implementations

impl TokioExecEnv

pub fn new() -> Self

Construct a new environment.

Trait Implementations

impl Clone for TokioExecEnv

fn clone(&self) -> TokioExecEnv

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TokioExecEnv

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

Formats the value using the given formatter.

impl Default for TokioExecEnv

fn default() -> TokioExecEnv

Returns the “default value” for a type.

impl ExecutableEnvironment for TokioExecEnv

fn spawn_executable( &self, data: ExecutableData<'_>, ) -> Result<BoxFuture<'static, ExitStatus>, CommandError>

Attempt to spawn the executable command.

impl SubEnvironment for TokioExecEnv

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.