[−][src]Struct error_context::ErrorContext

pub struct ErrorContext<E, C> {
    pub error: E,
    pub context: C,
}

Wrap error value together with context information

Fields

error: Econtext: C

Trait Implementations

impl<E, C, C2> WithContext<C2> for ErrorContext<E, C>[src]

type ContextError = ErrorContext<ErrorContext<E, C>, C2>

impl<E, C> Display for ErrorContext<E, C> where
    E: Display,
    C: Display, [src]

impl<E: Debug, C: Debug> Debug for ErrorContext<E, C>[src]

impl<E, C> Error for ErrorContext<E, C> where
    E: Error,
    C: Display + Debug, [src]

fn cause(&self) -> Option<&dyn Error>
1.0.0
[src]

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

The lower-level cause of this error, if any. Read more

Auto Trait Implementations

impl<E, C> Send for ErrorContext<E, C> where
    C: Send,
    E: Send, 

impl<E, C> Sync for ErrorContext<E, C> where
    C: Sync,
    E: Sync, 

Blanket Implementations

impl<T> ToErrorNoContext for T[src]

impl<E, C> WrapContext for E[src]

type ContextError = ErrorContext<E, C>

impl<T> From for T[src]

impl<T, U> Into for T where
    U: From<T>, [src]

impl<T> ToString for T where
    T: Display + ?Sized, [src]

impl<T, U> TryFrom for T where
    U: Into<T>, [src]

type Error = !

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

The type returned in the event of a conversion error.

impl<T> Borrow for T where
    T: ?Sized, [src]

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> BorrowMut for T where
    T: ?Sized, [src]

impl<T, U> TryInto for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

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

The type returned in the event of a conversion error.