Enum usiagent::error::EventDispatchError

pub enum EventDispatchError<'a, T, K, E> where
    T: Debug + 'a,
    K: Debug,
    E: Error + Debug + 'static,  {
    ErrorFromHandler(EventHandlerError<K, E>),
    MutexLockFailedError(PoisonError<MutexGuard<'a, T>>),
    ContainError,
}

イベント処理時のエラー

Variants

ErrorFromHandler(EventHandlerError<K, E>)

イベントハンドラ内エラー発生

Tuple Fields of ErrorFromHandler

0: EventHandlerError<K, E>

MutexLockFailedError(PoisonError<MutexGuard<'a, T>>)

イベントキューの排他的ロックの取得に失敗した

Tuple Fields of MutexLockFailedError

0: PoisonError<MutexGuard<'a, T>>

ContainError

エラーが含まれる

Trait Implementations

impl<'a, T: Debug, K: Debug, E: Debug> Debug for EventDispatchError<'a, T, K, E> where
    T: Debug + 'a,
    K: Debug,
    E: Error + Debug + 'static, 

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

Formats the value using the given formatter.

impl<'a, T, K, E> Display for EventDispatchError<'a, T, K, E> where
    T: Debug,
    K: Debug,
    E: Error + Debug, 

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

Formats the value using the given formatter.

impl<'a, T, K, E> Error for EventDispatchError<'a, T, K, E> where
    T: Debug,
    K: Debug + 'static,
    E: Error + Debug, 

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl<'a, T, K, E> From<EventHandlerError<K, E>> for EventDispatchError<'a, T, K, E> where
    T: Debug,
    K: Debug,
    E: Error + Debug, 

fn from(err: EventHandlerError<K, E>) -> EventDispatchError<'a, T, K, E>

Performs the conversion.

impl<'a, T, K, E> From<PoisonError<MutexGuard<'a, T>>> for EventDispatchError<'a, T, K, E> where
    T: Debug + 'a,
    K: Debug,
    E: Error + Debug, 

fn from(err: PoisonError<MutexGuard<'a, T>>) -> EventDispatchError<'a, T, K, E>

Performs the conversion.