Class GetInstanceRequest (1.19.3)

The request for [GetInstance][google.spanner.admin.instance.v1.Instanc eAdmin.GetInstance].

If field_mask is present, specifies the subset of Instance][google.spanner.admin.instance.v1.Instance] fields that should be returned. If absent, all Instance][google.spanner.admin.instance.v1.Instance] fields are returned.