Evm_events_follower (octez-evm-node-libs.Evm_node_lib_dev.Evm_events

type parameters = {

rollup_node_endpoint : Uri.t;
(*
Rollup node endpoint used to monitor kernel events.
*)
filter_event : Evm_node_lib_dev_encoding.Evm_events.t -> bool;
(*
Filter event the follower applies.
*)
keep_alive : bool;
rpc_timeout : float;

}

val start : parameters -> unit Tezos_base.TzPervasives.tzresult Lwt.t

start parameters starts the events follower.

val shutdown : unit -> unit Tezos_base.TzPervasives.tzresult Lwt.t

shutdown () stops the events follower.

val new_rollup_block : 
  Stdlib.Int32.t ->
  unit Tezos_base.TzPervasives.tzresult Lwt.t

new_rollup_block rollup_level tells the worker that a new L2 head has been published and that the rollup head is now rollup_level.

val status : 
  unit ->
  Tezos_base.Worker_types.worker_status Tezos_base.TzPervasives.tzresult

Returns the status of the worker or an error if it was never started.

val available : unit -> bool

Returns true is the rollup node EVM events follower is starting or started.