OSGeo::FDO::Commands::DataStore::IDataStoreReader Interface Reference
[OSGeo::FDO::Commands::DataStore]
Detailed Description
The
IDataStoreReader interface provides a forward-only, read-only iterator for reading feature data. A reference to an
IDataStoreReader is returned from the
IListDataStores command. Because the initial position of the
IDataStoreReader is prior to the first item, you must call ReadNext to begin accessing any data.
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