# mgILongTransactionSetReaderImp.h File Reference

Include dependency graph for mgILongTransactionSetReaderImp.h:

## Namespaces
namespace | OSGeo
namespace | OSGeo::FDO
namespace | OSGeo::FDO::Commands
namespace | OSGeo::FDO::Commands::LongTransaction
## Classes
class | OSGeo::FDO::Commands::LongTransaction::ILongTransactionSetReaderImp
| The ILongTransactionSetReaderImp class is a concrete implementation of ILongTransactionSetReader. The ILongTransactionSetReader interface provides forward only, read-only functionality for enumerating the versions in the long transaction selection set. A reference to an ILongTransactionSetReader is returned from the GetLongTransactionsInSet command. The initial position of the ILongTransactionSetReader is prior to the first item. Thus, you must call ReadNext to begin accessing any data. More...