Struct `TryCurrentError`

pub struct TryCurrentError { /* private fields */ }

Error returned by try_current when no Runtime has been started

Implementations

`impl TryCurrentError`

fn is_missing_context(&self) -> bool: Returns true if the call failed because there is currently no runtime in the Tokio context.
fn is_thread_local_destroyed(&self) -> bool: Returns true if the call failed because the Tokio context thread-local had been destroyed. This can usually only happen if in the destructor of other thread-locals.

Trait Implementations

`impl Debug for TryCurrentError`

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

`impl Display for TryCurrentError`

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

`impl Error for TryCurrentError`

Auto Trait Implementations

`impl Freeze for TryCurrentError`

`impl RefUnwindSafe for TryCurrentError`

`impl Send for TryCurrentError`

`impl Sync for TryCurrentError`

`impl Unpin for TryCurrentError`

`impl UnsafeUnpin for TryCurrentError`

`impl UnwindSafe for TryCurrentError`

Blanket Implementations

`impl<T> Any for TryCurrentError where T: 'static + ?Sized,`

fn type_id(&self) -> TypeId

`impl<T> Borrow<T> for TryCurrentError where T: ?Sized,`

fn borrow(&self) -> &T

`impl<T> BorrowMut<T> for TryCurrentError where T: ?Sized,`

fn borrow_mut(&mut self) -> &mut T

`impl<T> From<T> for TryCurrentError`

fn from(t: T) -> T: Returns the argument unchanged.

`impl<T> ToString for TryCurrentError where T: Display + ?Sized,`

fn to_string(&self) -> String

`impl<T, U> Into<U> for TryCurrentError where U: From<T>,`

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

`impl<T, U> TryFrom<U> for TryCurrentError where U: Into<T>,`

type Error = never;
fn try_from(value: U) -> Result<T, never>

`impl<T, U> TryInto<U> for TryCurrentError where U: TryFrom<T>,`

type Error = <U as TryFrom<T>>::Error;
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>