Yanwte stands for yet another way to extend. It's a library to help you extending your programs. This library is written in Kotlin, and is compatible with Java 6.

Yanwte came out of the need from the inside of Alibaba inc., the trading department. It's online trading systems are using the framework called tradespi, which is the predecestor of Yanwte. 3 years since the inception of tradespi, I felt it's time to rewrite it and open-source it to the community, so that we can share a mature thought of how to extend a complex program to everyone.

After open-sourced our trading systems inside the corporation, the systems could deliver 60+ bug fixes/features a week. The biggest system of them, could deliver 20+ bug fixes/features per week.

Copyright [2016] [Winter Young (杨冬)]

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

For documentations, please see the wiki.

If you have any questions, please mail to me: [email protected].

Tradespi has been tested with 3 tmall double 11 festivals up to 2016. I believe Yanwte can achieve the same quality. To ensure the performance, Yanwte doesn't have any reflection calls and method calls that are known time consuming (like String.replace) on the hot code execution path.