type PluginManager interface {
	// Starts the plugin manager and all the asynchronous loops that it controls
	Run(sourcesReady config.SourcesReady, stopCh <-chan struct{})

	// AddHandler adds the given plugin handler for a specific plugin type, which
	// will be added to the actual state of world cache so that it can be passed to
	// the desired state of world cache in order to be used during plugin
	// registration/deregistration
	AddHandler(pluginType string, pluginHandler cache.PluginHandler)
}