use crate::records::tarjan::Tarjan;
use crate::records::txn_log::TxnLog;
impl Tarjan {
pub fn clear_tarjan(&mut self, log: *const TxnLog) {
let log = if log.is_null() { TxnLog::empty() } else { log };
self.type_to_index.clear();
self.pack_to_index.clear();
self.nodes.clear();
self.stack.clear();
self.child_count = 0;
self.log = log;
self.edges_ty.clear();
self.edges_tp.clear();
self.worklist.clear();
}
}