Struct PluginRegistry 

pub struct PluginRegistry { /* private fields */ }

Registry for storing and retrieving provider plugins.

Instance-scoped (not a global static) for testability. Stores plugins as Arc<dyn ProviderPlugin> keyed by plugin ID.

Implementations

impl PluginRegistry

pub fn new() -> Self

Create a new empty plugin registry.

pub fn register(&mut self, plugin: Arc<dyn ProviderPlugin>) -> Result<()>

Register a plugin in the registry.

Returns Err(AcgError::PluginAlreadyRegistered) if a plugin with the same ID is already registered.

pub fn get(&self, plugin_id: &str) -> Option<Arc<dyn ProviderPlugin>>

Retrieve a plugin by ID, returning an Arc clone.

pub fn list_plugin_ids(&self) -> Vec<String>

Return a sorted list of all registered plugin IDs.

pub fn deregister(&mut self, plugin_id: &str) -> bool

Remove a plugin from the registry, returning true if it was present.

pub fn len(&self) -> usize

Return the number of registered plugins.

pub fn is_empty(&self) -> bool

Return true if the registry contains no plugins.

Trait Implementations

impl Debug for PluginRegistry

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

Formats the value using the given formatter.

impl Default for PluginRegistry

fn default() -> Self

Returns the “default value” for a type.