Enum UnloadPluginError 

pub enum UnloadPluginError {
    NotFound,
    CurrentlyUsesDepend {
        plugin: Bundle,
        depend: Bundle,
    },
    UnloadPluginByManager(Box<dyn StdError + Send + Sync>),
}

Errors that can occur when unloading a plugin.

This error type is returned by plugin unloading operations.

Variants

NotFound

The plugin was not found

CurrentlyUsesDepend

The plugin is currently used as a dependency by another plugin

Fields

plugin: Bundle

The plugin that depends on the one being unloaded

depend: Bundle

The dependency that is being unloaded

UnloadPluginByManager(Box<dyn StdError + Send + Sync>)

The plugin manager returned an error during unloading

Trait Implementations

impl Debug for UnloadPluginError

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

Formats the value using the given formatter.

impl Display for UnloadPluginError

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

Formats the value using the given formatter.

impl Error for UnloadPluginError

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.

impl From<Box<dyn Error + Send + Sync>> for UnloadPluginError

fn from(source: Box<dyn StdError + Send + Sync>) -> Self

Converts to this type from the input type.

impl From<UnloadPluginError> for PluginOperationError

fn from(source: UnloadPluginError) -> Self

Converts to this type from the input type.

impl From<UnloadPluginError> for UnregisterPluginError

fn from(source: UnloadPluginError) -> Self

Converts to this type from the input type.