call method
Implementation
call(String methodName, List<dynamic> data) {
switch (methodName) {
case 'onSuccess':
onSuccess(data[0] as int, (data[1] as String?) ?? "");
return true;
case 'onError':
onError(data[0] as int, (data[1] as String?) ?? "");
return true;
case 'onProgress':
onProgress(data[0] as int);
return false;
}
}