Annotation Type Query

public @interface Query

The @QueryGet annotation marks a SimpleBamService method as handling a GET RPC query. GET calls must not modify any state in the service, because SET calls are responsible for modifying state. Queries are matched to results using a long id, which is unique for each query in the connection. GET queries must send either a queryResult or a queryError to the caller, because the client may be blocking waiting for a reply.