Struct spirit::fragment::pipeline::MultiError

pub struct MultiError {
    pub errors: Vec<AnyError>,
    pub pipeline: &'static str,
}

An error caused by multiple other errors.

Carries all the errors that caused it to fail (publicly accessible). Multiple are possible.

The cause is delegated to the first error, if any is present.

Fields

errors: Vec<AnyError>

All the errors that happened.

pipeline: &'static str

The pipeline this error comes from.

Implementations

impl MultiError

pub fn wrap(errs: Vec<AnyError>, pipeline: &'static str) -> AnyError

Creates a multi-error.

Depending on if one error is passed or multiple, the error is either propagated through (without introducing another layer of indirection) or all the errors are wrapped into a MultiError.

Panics

If the errs passed is empty (eg. then there are no errors, so it logically makes no sense to call it an error).

Trait Implementations

impl Debug for MultiError

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

Formats the value using the given formatter.

impl Display for MultiError

fn fmt(&self, formatter: &mut Formatter<'_>) -> FmtResult

Formats the value using the given formatter.

impl Error for MultiError

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 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