pub fn save_config_store(
state: &LoadedConfigStore,
expected_revision: &str,
update: &ConfigPolicyUpdate,
) -> Result<ConfigSaveResult, ConfigStoreError>Expand description
Safely save the two config-page-managed settings with optimistic-concurrency checks.
The caller must provide the revision token it last loaded. The save is rejected when that token is stale or the on-disk bytes no longer match the bytes this store last loaded or wrote, preventing blind overwrites of external edits.