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OSGeo::FDO::Commands::LongTransaction::ILongTransactionSetReaderImp Class Reference

Inherits OSGeo::FDO::Runtime::Disposable, and OSGeo::FDO::Commands::LongTransaction::OSGeo::FDO::Commands::LongTransaction::ILongTransactionSetReader.

Inheritance diagram for OSGeo::FDO::Commands::LongTransaction::ILongTransactionSetReaderImp:

[legend]
List of all members.

Detailed Description

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.


Public Member Functions

System::Void Close ()
 Closes the ILongTransactionSetReader object, freeing any resources it may be holding.
System::String * GetLongTransactionName ()
 Gets the name of the long transaction in the selection set currently being read.
System::String * GetOwner ()
 Gets the owner of the long transaction in the selection set currently being read.
System::Boolean ReadNext ()
 Advances the reader to the next item. The default position of the reader is prior to the first item. Thus, you must call ReadNext to begin accessing any data.

Protected Member Functions

System::Void ReleaseUnmanagedObject ()
 DOXYGEN-IGNORE

Member Function Documentation

System::Void OSGeo::FDO::Commands::LongTransaction::ILongTransactionSetReaderImp::Close  ) 
 

Closes the ILongTransactionSetReader object, freeing any resources it may be holding.

Returns:
Returns nothing

System::String* OSGeo::FDO::Commands::LongTransaction::ILongTransactionSetReaderImp::GetLongTransactionName  ) 
 

Gets the name of the long transaction in the selection set currently being read.

Returns:
Returns the long transaction name

System::String* OSGeo::FDO::Commands::LongTransaction::ILongTransactionSetReaderImp::GetOwner  ) 
 

Gets the owner of the long transaction in the selection set currently being read.

Returns:
Returns the owner of the long transaction

System::Boolean OSGeo::FDO::Commands::LongTransaction::ILongTransactionSetReaderImp::ReadNext  ) 
 

Advances the reader to the next item. The default position of the reader is prior to the first item. Thus, you must call ReadNext to begin accessing any data.

Returns:
Returns true if there is a next item.

System::Void OSGeo::FDO::Commands::LongTransaction::ILongTransactionSetReaderImp::ReleaseUnmanagedObject  )  [protected, virtual]
 

DOXYGEN-IGNORE

Reimplemented from OSGeo::FDO::Runtime::Disposable.


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