1) You said about process but pointed to operation
2) What wrapping would you add out there? (Wrapping must be added in provider's implementations though)
3) No, user shouldn't and can't handle errors by implementing operation handler. To handle error it simply uses go's native mechanism "v, err := ... ; if err != nil", it just needs to be done once instead of doing so for every operation in the process
2) What wrapping would you add out there? (Wrapping must be added in provider's implementations though)
3) No, user shouldn't and can't handle errors by implementing operation handler. To handle error it simply uses go's native mechanism "v, err := ... ; if err != nil", it just needs to be done once instead of doing so for every operation in the process