- * @param id with which all newly created sampler elements are initialised
- * @param ins_cb the callback that will be called on every PeerID that is
- * newly inserted into a sampler element
- * @param ins_cls the closure given to #ins_cb
- * @param rem_cb the callback that will be called on every PeerID that is
- * removed from a sampler element
- * @param rem_cls the closure given to #rem_cb
+ * @param max_round_interval maximum time a round takes
+ * @return a handle to a sampler that consists of sampler elements.