Async Suffix Example

This example demonstrates the behavior of the append_async_suffix option in gRPC C# code generation.

Test Cases

1. Basic Unary Method (SayHello)

   • Generated as SayHelloAsync when append_async_suffix=true

2. Pre-existing Async Method (SayHelloAsync)

   • Doesn't get double suffix (SayHelloAsyncAsync)

3. Streaming Methods

   • Generated as MethodNameAsync when append_async_suffix=true

4. Deprecated Method (OldHello)

   • Gets Async suffix but maintains deprecated attribute