Method push

crates/openshell-driver-vm/src/lifecycle.rs:468–470

(&mut self, extension: Arc<dyn LifecycleExtension>)

    }

    pub fn push(&mut self, extension: Arc<dyn LifecycleExtension>) {
        self.extensions.push(extension);
    }

    #[must_use]
    pub fn is_empty(&self) -> bool {