fn load_storage_etl(
collector: &mut Collector<Vec<u8>, CompactU256>,
total: usize,
label: &str,
write: impl FnMut(Address, B256, U256) -> Result<()>,
) -> Result<()>Expand description
Iterate a raw storage ETL collector, deduplicate consecutive entries with the
same (address, slot) key, and call write for each unique entry.