Update examples for primary ctors

[guardrex]

Description

There are two potential updates based on dotnet/aspnetcore#59712 ...

• There's one here for the Worker class.
• There's a potential GreeterService update for https://learn.microsoft.com/en-us/aspnet/core/grpc/aspnetcore?view=aspnetcore-9.0&tabs=visual-studio and other GRPC examples.

@Rick-Anderson ... I'll take this given that Tom is on the mend 🤕.

Page URL

https://learn.microsoft.com/en-us/aspnet/core/host-and-deploy/windows-service?view=aspnetcore-9.0&tabs=visual-studio

Content source URL

https://github.com/dotnet/AspNetCore.Docs/blob/main/aspnetcore/host-and-deploy/windows-service.md

Document ID

4b60d24e-ef05-15e5-10b4-483094081bf3

Article author

@guardrex

Metadata

• ID: b0bd8cb8-7e28-8c4d-a550-3aea8f3ab4dd
• PlatformId: a7b18a25-edc4-ab3c-8acf-79564291690a
• Service: aspnet-core
• Sub-service: hosting-deployment

Related Issues

[Rick-Anderson]

Muchas gracias from me and @tdykstra