IDataAccessAdapterFetchNewEntityTEntity Method (IRelationPredicateBucket, IPrefetchPath2, Context, ExcludeIncludeFieldsList)

TEntity FetchNewEntity<TEntity>(
	IRelationPredicateBucket filterBucket,
	IPrefetchPath2 prefetchPath,
	Context contextToUse,
	ExcludeIncludeFieldsList excludedIncludedFields
)
where TEntity : new(), EntityBase2, IEntity2

Function FetchNewEntity(Of TEntity As {New, EntityBase2, IEntity2}) ( 
	filterBucket As IRelationPredicateBucket,
	prefetchPath As IPrefetchPath2,
	contextToUse As Context,
	excludedIncludedFields As ExcludeIncludeFieldsList
) As TEntity

Parameters

filterBucket

Type: SD.LLBLGen.Pro.ORMSupportClassesIRelationPredicateBucket
the completely filled in IRelationPredicateBucket object which will be used as a filter for the fetch. The fetch will only load the first entity loaded, even if the filter results into more entities being fetched

prefetchPath

Type: SD.LLBLGen.Pro.ORMSupportClassesIPrefetchPath2
The prefetch path to use for this fetch, which will fetch all related entities defined by the path as well.

contextToUse

Type: SD.LLBLGen.Pro.ORMSupportClassesContext
The context to add the entity to if the fetch was succesful, and before the prefetch path is fetched. This ensures that the prefetch path is fetched using the context specified and will re-use already loaded entity objects.

excludedIncludedFields

Type: SD.LLBLGen.Pro.ORMSupportClassesExcludeIncludeFieldsList
The list of IEntityField2 objects which have to be excluded or included for the fetch. If null or empty, all fields are fetched (default). If an instance of ExcludeIncludeFieldsList is passed in and its ExcludeContainedFields property is set to false, the fields contained in excludedIncludedFields are kept in the query, the rest of the fields in the query are excluded.

Type Parameters

TEntity

The type of entity to fetch

Return Value

Reference