Implement GRPC GenericStreamClient

[felix021]

Help needed to implement the GenericStreamClient for kitex.

If you're interest, please write a detailed plan for your implementation.

Advice for the task:

• Create a thrift project, use kitex's generic client to send a request and single-step debug to get acquainted with the client side calling stack;
  • Firstly focus only on binary generic call
  • Doc: https://www.cloudwego.io/zh/docs/kitex/tutorials/advanced-feature/generic-call/basic_usage/
  • Code: https://github.com/cloudwego/kitex/blob/develop/client/genericclient/client.go
• Create a GRPC project and also single-step debug to a Bidirectional API call to get acquainted with the call stack
  • Currently the encoding/decoding is performed in https://github.com/cloudwego/kitex/blob/develop/pkg/remote/codec/grpc/grpc.go
• The target is to implement a GenericStreamClient with GenericStream(..) method to create a streaming.Stream for sending requests.

[gude]

Our team need this feature. Can I take this Issue?

[felix021]

@gude We now have urgent requirement for this feature, so it will be implemented by @Marina-Sakai