FlutterSmartScanPlugin/lib/flutter_smartscan_plugin_platform_interface.dart

import 'package:plugin_platform_interface/plugin_platform_interface.dart';

import 'plugin_method_channel_native.dart'
    if (dart.library.html) 'plugin_method_channel_web';

abstract class FlutterSmartscanPluginPlatform extends PlatformInterface {
  /// Constructs a FlutterSmartscanPluginPlatform.
  FlutterSmartscanPluginPlatform() : super(token: _token);

  static final Object _token = Object();

  static FlutterSmartscanPluginPlatform _instance =
      MethodChannelFlutterSmartscanPlugin();

  /// The default instance of [FlutterSmartscanPluginPlatform] to use.
  ///
  /// Defaults to [MethodChannelFlutterSmartscanPlugin].
  static FlutterSmartscanPluginPlatform get instance => _instance;

  /// Platform-specific implementations should set this with their own
  /// platform-specific class that extends [FlutterSmartscanPluginPlatform] when
  /// they register themselves.
  static set instance(FlutterSmartscanPluginPlatform instance) {
    PlatformInterface.verifyToken(instance, _token);
    _instance = instance;
  }

  Future<String?> getPlatformVersion() {
    throw UnimplementedError('platformVersion() has not been implemented.');
  }
}