FDO API Reference Feature Data Objects

FdoIDataStoreReader Class Reference

#include <IDataStoreReader.h>

Inherits FdoIDisposable.

Inheritance diagram for FdoIDataStoreReader:

Inheritance graph
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List of all members.

Detailed Description

The FdoIDataStoreReader interface provides a forward-only, read-only iterator for reading feature data. A reference to an FdoIDataStoreReader is returned from the IListDataStores command. Because the initial position of the FdoIDataStoreReader is prior to the first item, you must call ReadNext to begin accessing any data.

Definition at line 34 of file IDataStoreReader.h.


Public Member Functions

virtual FDO_API void Close ()=0
 Closes the FdoIDataStoreReader object, freeing any resources it may be holding.
virtual FDO_API FdoIDataStorePropertyDictionary * GetDataStoreProperties ()=0
 Gets the FdoIConnectionPropertyDictionary interface that includes the properties of the datastores set at datastore create time, with the exception of password.
virtual FDO_API FdoString * GetDescription ()=0
 Gets the description of the datastore currently being read.
virtual FDO_API bool GetIsFdoEnabled ()=0
 Gets the flag that indicates whether the datastore is FDO enabled. Non-FDO databases are also referred to as foreign datastores.
virtual FDO_API FdoString * GetName ()=0
 Gets the name of the datastore currently being read.
virtual FDO_API bool ReadNext ()=0
 Advances the reader to the next item and returns true if there is another object to read or false if reading is complete. The default position of the reader is prior to the first item. Thus you must call ReadNext to begin accessing any data.
The documentation for this class was generated from the following file:
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