Retrieve a key/data pair from the database which matches key and data.

Namespace:  BerkeleyDB
Assembly:  libdb_dotnet52 (in libdb_dotnet52.dll) Version: 5.2.28.0

Syntax

C#
public KeyValuePair<DatabaseEntry, DatabaseEntry> GetBoth(
	DatabaseEntry key,
	DatabaseEntry data
)
Visual Basic (Declaration)
Public Function GetBoth ( _
	key As DatabaseEntry, _
	data As DatabaseEntry _
) As KeyValuePair(Of DatabaseEntry, DatabaseEntry)
Visual C++
public:
KeyValuePair<DatabaseEntry^, DatabaseEntry^> GetBoth(
	DatabaseEntry^ key, 
	DatabaseEntry^ data
)

Parameters

key
Type: BerkeleyDB..::.DatabaseEntry
The key to search for
data
Type: BerkeleyDB..::.DatabaseEntry
The data to search for

Return Value

A KeyValuePair<(Of <(TKey, TValue>)>) whose Key parameter is key and whose Value parameter is data.

Remarks

If the operation occurs in a transactional database, the operation will be implicitly transaction protected.

Exceptions

ExceptionCondition
BerkeleyDB..::.NotFoundException A NotFoundException is thrown if key and data are not in the database.
BerkeleyDB..::.KeyEmptyException A KeyEmptyException is thrown if the database is a QueueDatabase or RecnoDatabase database and key exists, but was never explicitly created by the application or was later deleted.

See Also