Developing the gRPC client
A client project’s directory structure will look as follows. The project root directory contains the build.gradle and settings.gradle files, as shown in the following directory tree structure:
├── client ├── build.gradle ├── gradle │ └── wrapper ├── gradlew ├── gradlew.bat ├── settings.gradle └── src ├── main │ ├── java │ │ └── com │...