1 /// Error string explaining that the Tokio context hasn't been instantiated. 2 pub(crate) const CONTEXT_MISSING_ERROR: &str = 3 "there is no reactor running, must be called from the context of a Tokio 1.x runtime"; 4 5 // some combinations of features might not use this 6 #[allow(dead_code)] 7 /// Error string explaining that the Tokio context is shutting down and cannot drive timers. 8 pub(crate) const RUNTIME_SHUTTING_DOWN_ERROR: &str = 9 "A Tokio 1.x context was found, but it is being shutdown."; 10 11 // some combinations of features might not use this 12 #[allow(dead_code)] 13 /// Error string explaining that the Tokio context is not available because the 14 /// thread-local storing it has been destroyed. This usually only happens during 15 /// destructors of other thread-locals. 16 pub(crate) const THREAD_LOCAL_DESTROYED_ERROR: &str = 17 "The Tokio context thread-local variable has been destroyed."; 18