Enum ObserverError 

pub enum ObserverError {
    BindingPanicked,
    Identity(Error),
    CallbackPanicked,
    TickExhausted,
    StopFailed(Arc<dyn Error + Send + Sync>),
    StopPanicked,
    CleanupFailed(Arc<dyn Error + Send + Sync>),
    CleanupPanicked,
}

Variants

BindingPanicked

Identity(Error)

CallbackPanicked

TickExhausted

StopFailed(Arc<dyn Error + Send + Sync>)

StopPanicked

CleanupFailed(Arc<dyn Error + Send + Sync>)

CleanupPanicked

Trait Implementations

impl Debug for ObserverError

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

Formats the value using the given formatter.

impl Display for ObserverError

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

Formats the value using the given formatter.

impl Error for ObserverError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.