Struct DynInnerError 

pub struct DynInnerError(pub Option<Arc<dyn Error + Send + Sync + 'static>>);

A clonable trait-object inner error.

Tuple Fields

0: Option<Arc<dyn Error + Send + Sync + 'static>>

Implementations

impl DynInnerError

pub fn new<E: Error + 'static + Send + Sync>(e: E) -> Self

Construct a new DynInnerError from a source error.

Trait Implementations

impl Clone for DynInnerError

fn clone(&self) -> DynInnerError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DynInnerError

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

Formats the value using the given formatter.

impl Default for DynInnerError

fn default() -> DynInnerError

Returns the “default value” for a type.

impl Display for DynInnerError

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

Formats the value using the given formatter.

impl Error for DynInnerError

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.