Struct PluginPython 

pub struct PluginPython {
    pub envs: Arc<PyEnvs>,
    pub env: Option<Arc<PyEnv>>,
}

One plugin’s Python: byob’s helper, and its own environment if it has requirements.

Fields

envs: Arc<PyEnvs>

env: Option<Arc<PyEnv>>

Implementations

impl PluginPython

pub fn new(envs: &Arc<PyEnvs>, requirements: &[String], dir: &Path) -> Self

For a plugin in dir with these requirements.

pub fn python(&self) -> Result<Python, String>

See PyEnvs::python (may build the environment: not on the engine thread).

pub fn python_until( &self, cancelled: &dyn Fn() -> bool, ) -> Result<Python, String>

Self::python whose build gives up once cancelled().

pub fn failure(&self) -> Option<String>

Why its environment couldn’t be built (never blocks).

Trait Implementations

impl Clone for PluginPython

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.