Flutter macOS Embedder
<FlutterPluginRegistry> Protocol Reference

#import <FlutterPluginRegistrarMacOS.h>

Inheritance diagram for <FlutterPluginRegistry>:
FlutterViewController AccessibilityBridgeTestViewController MouseEventFlutterViewController TextInputTestViewController

Instance Methods

(nonnull id< FlutterPluginRegistrar >) - registrarForPlugin:
 
(nullable NSObject *) - valuePublishedByPlugin:
 

Detailed Description

A registry of Flutter macOS plugins.

Plugins are identified by unique string keys, typically the name of the plugin's main class.

Plugins typically need contextual information and the ability to register callbacks for various application events. To keep the API of the registry focused, these facilities are not provided directly by the registry, but by a FlutterPluginRegistrar, created by the registry in exchange for the unique key of the plugin.

There is no implied connection between the registry and the registrar. Specifically, callbacks registered by the plugin via the registrar may be relayed directly to the underlying iOS application objects.

Definition at line 127 of file FlutterPluginRegistrarMacOS.h.

Method Documentation

◆ registrarForPlugin:

- (nonnull id<FlutterPluginRegistrar>) registrarForPlugin: (nonnull NSString *)  pluginKey

Returns a registrar for registering a plugin.

Parameters
pluginKeyThe unique key identifying the plugin.

◆ valuePublishedByPlugin:

- (nullable NSObject*) valuePublishedByPlugin: (nonnull NSString *)  pluginKey

Returns a value published by the specified plugin.

Parameters
pluginKeyThe unique key identifying the plugin.
Returns
An object published by the plugin, if any. Will be NSNull if nothing has been published. Will be nil if the plugin has not been registered.

The documentation for this protocol was generated from the following file: