1 // Copyright 2023 Google LLC
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 //     http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14 
15 /// SendRequestListener handles the result or an error from calling send_request in the Platform.
16 pub trait SendRequestListener {
on_response(&mut self, response: Vec<u8>)17     fn on_response(&mut self, response: Vec<u8>);
on_error(&mut self, error_code: i32)18     fn on_error(&mut self, error_code: i32);
19 }
20