Enum ErrorFrom 

pub enum ErrorFrom<C, S> {
    Transport(C),
    Application(S),
}

An error from a fallible RPC call.

A fallible RPC call is one where FnRemote::Output = Result<_, _>.

Variants

Transport(C)

A transport error.

Application(S)

An error from FnRemote::Output.

Trait Implementations

impl<C: Debug, S: Debug> Debug for ErrorFrom<C, S>

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

Formats the value using the given formatter.

impl<C, S> Display for ErrorFrom<C, S>

where C: Display, S: Display,

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

Formats the value using the given formatter.

impl<C, S> Error for ErrorFrom<C, S>

where Self: Debug + Display,

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.