| // Some combinations of features may not use these constants. |
| #![cfg_attr(not(feature = "full"), allow(dead_code))] |
| |
| /// Error string explaining that the Tokio context hasn't been instantiated. |
| pub(crate) const CONTEXT_MISSING_ERROR: &str = |
| "there is no reactor running, must be called from the context of a Tokio 1.x runtime"; |
| |
| /// Error string explaining that the Tokio context is shutting down and cannot drive timers. |
| pub(crate) const RUNTIME_SHUTTING_DOWN_ERROR: &str = |
| "A Tokio 1.x context was found, but it is being shutdown."; |
| |
| /// Error string explaining that the Tokio context is not available because the |
| /// thread-local storing it has been destroyed. This usually only happens during |
| /// destructors of other thread-locals. |
| pub(crate) const THREAD_LOCAL_DESTROYED_ERROR: &str = |
| "The Tokio context thread-local variable has been destroyed."; |
