Function massa_event_cache::rocksdb_operator::counter_merge
source ยท pub fn counter_merge(
_key: &[u8],
existing_val: Option<&[u8]>,
operands: &MergeOperands,
) -> Option<Vec<u8>>pub fn counter_merge(
_key: &[u8],
existing_val: Option<&[u8]>,
operands: &MergeOperands,
) -> Option<Vec<u8>>