public class MethodChannel extends Object. A named channel for communicating with the Flutter application using asynchronous method calls . Incoming method calls are decoded from binary on receipt, and Java results are encoded into binary before being transmitted back to Flutter.
Read moreHow do I add third party SDK to Flutter?
dart and follow the below steps.
Read moreHow do you call a Java method from Flutter?
Call Dart from Java or Objective-C using Method Channels
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