interface WritePersistor<T>
base definition for writing out output data
T - type of row list persisting output data
writeRows |
writes list of data contained in rows to output and returns the number of rows written abstract fun writeRows(rows: MutableList<T>): Long |
DupePersistor |
definition for writing out duplicate data to a target flat file or sql table interface DupePersistor : WritePersistor<Pair<String, Pair<MutableList<Long>, Dupe>>> |
HashPersistor |
definition for writing out hash values of rows found in source data interface HashPersistor : WritePersistor<HashRow> |
TargetPersistor |
definition for writing out deduped data to a target flat file or sql table interface TargetPersistor : WritePersistor<Map<String, Any>> |