finalizeBody method
Finalize the request body. If a body was supplied to the request dispatch
method, it will be available as body
. Otherwise the body from this
request should be used.
This logic is platform-specific and should be implemented by the subclass.
Implementation
@override
Future<HttpBody> finalizeBody([dynamic body]) async {
if (body != null) {
this.body = body;
}
return HttpBody.fromBytes(contentType, _bytes);
}