ExecutionLifecycleNotices.maintain_generic: def of bendvy-ecs-core@0.1.0.3
Import: import bendvy-ecs-core@0.1.0.3/execution_lifecycle_notices.bend as ExecutionLifecycleNotices
Lines 86-91 of bendvy-ecs-core@0.1.0.3/execution_lifecycle_notices.bend: https://jend.leeeet.dev/read.txt?path=bendvy-ecs-core@0.1.0.3/execution_lifecycle_notices.bend&start_line=86&end_line=91

import Base

# Bevy ad678262: sub_app.rs update clears trackers after the schedule;
# world/mod.rs clear_trackers updates removed-component messages. Only the
# completed public App boundary calls this rotation; reads never rotate it.
def maintain_generic(-S:Data,journal:Journal<S>) -> Journal<S>:
  match journal:
    case Journal{namespace,channels,nextReader,active}:Journal{namespace,rotate_channels_generic(S,channels),nextReader,active}

Uses (2):
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/execution_lifecycle_notices.bend&name=Journal
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/execution_lifecycle_notices.bend&name=rotate_channels_generic