Enum watchexec::error::ReconfigError

#[non_exhaustive]
pub enum ReconfigError {
    ActionWatch(SendError<WorkingData>),
    FsWatch(SendError<WorkingData>),
}

Errors occurring from reconfigs.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

ActionWatch(SendError<WorkingData>)

Error received when the action processor cannot be updated.

FsWatch(SendError<WorkingData>)

Error received when the fs event source cannot be updated.

Trait Implementations

impl Debug for ReconfigError

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

Formats the value using the given formatter.

impl Diagnostic for ReconfigError

fn code<'a>(&'a self) -> Option<Box<dyn Display + 'a>>

Unique diagnostic code that can be used to look up more information about this Diagnostic. Ideally also globally unique, and documented in the toplevel crate’s documentation for easy searching. Rust path format (foo::bar::baz) is recommended, but more classic codes like E0123 or Enums will work just fine.

fn severity(&self) -> Option<Severity>

Diagnostic severity. This may be used by [ReportHandler]s to change the display format of this diagnostic.

fn help(&'a self) -> Option<Box<dyn Display + 'a, Global>>

Additional help text related to this Diagnostic. Do you have any advice for the poor soul who’s just run into this issue?

fn url(&'a self) -> Option<Box<dyn Display + 'a, Global>>

URL to visit for a more detailed explanation/help about this Diagnostic.

fn source_code(&self) -> Option<&dyn SourceCode>

Source code to apply this Diagnostic’s Diagnostic::labels to.

fn labels(&self) -> Option<Box<dyn Iterator<Item = LabeledSpan>, Global>>

Labels to apply to this Diagnostic’s Diagnostic::source_code

fn related(
    &'a self
) -> Option<Box<dyn Iterator<Item = &'a (dyn Diagnostic + 'a)> + 'a, Global>>

Additional related Diagnostics.

impl Display for ReconfigError

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

Formats the value using the given formatter.

impl Error for ReconfigError

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

impl From<SendError<WorkingData>> for ReconfigError

fn from(source: SendError<WorkingData>) -> Self

Performs the conversion.

impl From<SendError<WorkingData>> for ReconfigError

fn from(source: SendError<WorkingData>) -> Self

Performs the conversion.