Function pangolin_runtime::pallets::session_historical::pallet_session_historical::offchain::prune_older_than
[−]Expand description
Attempt to prune anything that is older than first_to_keep
session index.
Due to re-organisation it could be that the first_to_keep
might be less
than the stored one, in which case the conservative choice is made to keep records
up to the one that is the lesser.