feat：参照研听的基础工程

2026-06-18 15:02:28 +08:00
commit 364fc837b3
367 changed files with 16495 additions and 0 deletions
@@ -0,0 +1,32 @@
+import 'package:plugin_platform_interface/plugin_platform_interface.dart';
+
+import 'flutter_paid_method_channel.dart';
+
+abstract class FlutterPaidPlatform extends PlatformInterface {
+  /// Constructs a FlutterPaidPlatform.
+  FlutterPaidPlatform() : super(token: _token);
+
+  static final Object _token = Object();
+
+  static FlutterPaidPlatform _instance = MethodChannelFlutterPaid();
+
+  /// The default instance of [FlutterPaidPlatform] to use.
+  ///
+  /// Defaults to [MethodChannelFlutterPaid].
+  static FlutterPaidPlatform get instance => _instance;
+
+  /// Platform-specific implementations should set this with their own
+  /// platform-specific class that extends [FlutterPaidPlatform] when
+  /// they register themselves.
+  static set instance(FlutterPaidPlatform instance) {
+    PlatformInterface.verifyToken(instance, _token);
+    _instance = instance;
+  }
+
+  Future<String?> getPlatformVersion() {
+    throw UnimplementedError('platformVersion() has not been implemented.');
+  }
+  Future<String?> paid() {
+    throw UnimplementedError('platformVersion() has not been implemented.');
+  }
+}