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IDataAccessAdapterSaveEntityCollectionAsync Method (IEntityCollection2, Boolean, Boolean, CancellationToken)

Async variant of SaveEntityCollection(IEntityCollection2, Boolean, Boolean). Saves all dirty objects inside the collection passed to the persistent storage. It will do this inside a transaction if a transaction is not yet available.

Namespace:  SD.LLBLGen.Pro.ORMSupportClasses
Assembly:  SD.LLBLGen.Pro.ORMSupportClasses (in SD.LLBLGen.Pro.ORMSupportClasses.dll) Version: 5.9.0.0 (5.9.0)
Syntax
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Task<int> SaveEntityCollectionAsync(
	IEntityCollection2 collectionToSave,
	bool refetchSavedEntitiesAfterSave,
	bool recurse,
	CancellationToken cancellationToken
)

Parameters

collectionToSave
Type: SD.LLBLGen.Pro.ORMSupportClassesIEntityCollection2
EntityCollection with one or more dirty entities which have to be persisted
refetchSavedEntitiesAfterSave
Type: SystemBoolean
Refetches a saved entity from the database, so the entity will not be 'out of sync'
recurse
Type: SystemBoolean
When true, it will save all dirty objects referenced (directly or indirectly) by the entities inside collectionToSave also.
cancellationToken
Type: System.ThreadingCancellationToken
The cancellation token.

Return Value

Type: TaskInt32
the amount of persisted entities
See Also