Enum RegistryError 

pub enum RegistryError {
    NotFound(String),
    VersionConflict {
        plugin: String,
        version: String,
    },
    InvalidVersion(String),
    AlreadyRegistered {
        plugin: String,
        version: String,
    },
}

Errors that can occur during plugin registry operations

Variants

NotFound(String)

Plugin was not found in the registry

VersionConflict

A version conflict occurred between plugins

Fields

plugin: String

Name of the plugin with conflict

version: String

Version string that caused the conflict

InvalidVersion(String)

The provided version string is invalid

AlreadyRegistered

Attempted to register a plugin version that already exists

Fields

plugin: String

Name of the plugin that was already registered

version: String

Version that was already registered

Trait Implementations

impl Debug for RegistryError

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

Formats the value using the given formatter.

impl Display for RegistryError

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

Formats the value using the given formatter.

impl Error for RegistryError

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.