Struct PluginRegistry 

pub struct PluginRegistry { /* private fields */ }

Central registry of plugins. The broker uses this to dispatch / commands.

Implementations

impl PluginRegistry

pub fn new() -> PluginRegistry

pub fn register(&mut self, plugin: Box<dyn Plugin>) -> Result<(), Error>

Register a plugin. Returns an error if:

• any command name collides with a built-in or another plugin’s command
• api_version() exceeds the current PLUGIN_API_VERSION
• min_protocol() is newer than the running PROTOCOL_VERSION

pub fn resolve(&self, command: &str) -> Option<&dyn Plugin>

Look up which plugin handles a command name.

pub fn all_commands(&self) -> Vec<CommandInfo>

All registered commands across all plugins.

pub fn notify_join(&self, user: &str)

Notify all registered plugins that a user has joined the room.

Calls Plugin::on_user_join on every plugin in registration order.

pub fn notify_leave(&self, user: &str)

Notify all registered plugins that a user has left the room.

Calls Plugin::on_user_leave on every plugin in registration order.

pub fn completions_for(&self, command: &str, arg_pos: usize) -> Vec<String>

Completions for a specific command at a given argument position, derived from the parameter schema.

Returns Choice values for ParamType::Choice parameters, or an empty vec for freeform/username/number parameters.

Trait Implementations

impl Default for PluginRegistry

fn default() -> PluginRegistry

Returns the “default value” for a type.