Enum PluginError 

#[non_exhaustive]
pub enum PluginError {
    AlreadyRegistered(String),
    NotFound(String),
    FactoryFailed(String),
    InvalidConfig(String),
    InvalidName(String),
    UntrustedPlugin(String),
}

Errors from the custom model/detector registry.

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.

AlreadyRegistered(String)

A plugin with the given name is already registered.

NotFound(String)

No plugin with the given name.

FactoryFailed(String)

The factory function returned an error.

InvalidConfig(String)

Invalid plugin configuration.

InvalidName(String)

Invalid plugin name (empty, whitespace-only, or conflicts with built-in).

UntrustedPlugin(String)

Plugin source hash is missing or not in the allowlist.

Trait Implementations

impl Clone for PluginError

fn clone(&self) -> PluginError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PluginError

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

Formats the value using the given formatter.

impl Display for PluginError

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

Formats the value using the given formatter.

impl Error for PluginError

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.