def _finish_event(hits, clusters, start_event_hit_index, stop_event_hit_index, start_event_cluster_index, stop_event_cluster_index):
    ''' Set hit and cluster information of the event (e.g. number of cluster in the event (n_cluster), ...).
    '''
    for hit_index in range(start_event_hit_index, stop_event_hit_index):
        hits[hit_index]['n_cluster'] = stop_event_cluster_index - start_event_cluster_index

    for cluster_index in range(start_event_cluster_index, stop_event_cluster_index):
        clusters[cluster_index]['event_number'] = hits[start_event_hit_index]['event_number']

    # Call end of event function hook
    _end_of_event_function(
        hits=hits,
        clusters=clusters,
        start_event_hit_index=start_event_hit_index,
        stop_event_hit_index=stop_event_hit_index,
        start_event_cluster_index=start_event_cluster_index,
        stop_event_cluster_index=stop_event_cluster_index)
Set hit and cluster information of the event (e.g. number of cluster in the event (n_cluster), ...).