8-7 Flutter通信機制&Dart端講解 
8-7 Flutter通信機制&Dart端講解 8-7 Flutter通信機制&Dart端講解 8-7 Flutter通信機制&Dart端講解 8-7 Flutter通信機制&Dart端講解 8-7 Flutter通信機制&Dart端講解 8-7 Flutter通信機制&Dart端講解 8-7 Flutter通信機制&Dart端講解 8-7 Flutter通信機制&Dart端講解 8-7 Flutter通信機制&Dart端講解 BasicMessageChannel
8-7 Flutter通信機制&Dart端講解 8-7 Flutter通信機制&Dart端講解 8-7 Flutter通信機制&Dart端講解 8-7 Flutter通信機制&Dart端講解 都需要先到導入services.dart這個包
8-7 Flutter通信機制&Dart端講解 MethodChannel
比如dart調用native的相冊，相機拍照。就可以通過MethodChannel來完成。
8-7 Flutter通信機制&Dart端講解 8-7 Flutter通信機制&Dart端講解 codec是消息的編解碼器。
8-7 Flutter通信機制&Dart端講解 8-7 Flutter通信機制&Dart端講解 8-7 Flutter通信機制&Dart端講解 EventChannel
8-7 Flutter通信機制&Dart端講解 8-7 Flutter通信機制&Dart端講解 8-7 Flutter通信機制&Dart端講解 8-7 Flutter通信機制&Dart端講解 消息通信的機制，消息通信的三種方式。以及三個channel的不同實作。
每個channel都有自己的特點。
8-7 Flutter通信機制&Dart端講解 結束
