IEntityDelete Method (IPredicate) |
Deletes the Entity from the persistent storage. This method succeeds also when the Entity is not present.
Namespace:
SD.LLBLGen.Pro.ORMSupportClasses
Assembly:
SD.LLBLGen.Pro.ORMSupportClasses (in SD.LLBLGen.Pro.ORMSupportClasses.dll) Version: 5.4.0.0 (5.4.0)
Syntax bool Delete(
IPredicate deleteRestriction
)
Function Delete (
deleteRestriction As IPredicate
) As Boolean
Parameters
- deleteRestriction
- Type: SD.LLBLGen.Pro.ORMSupportClassesIPredicate
Predicate expression, meant for concurrency checks in a delete query. Overrules the predicate returned
by a set ConcurrencyPredicateFactory object.
Return Value
Type:
Booleantrue if Delete succeeded, false otherwise
Exceptions Exception | Condition |
---|
ORMQueryExecutionException | When an exception is caught during the delete process. The caught exception is set as the
inner exception. Encapsulation of database-related exceptions is necessary since these exceptions do not have a common exception framework
implemented. |
See Also