IFileSystemServiceGetDownstreamReferenceExplosion Method (Guid, ICollectionObjectType)

Recursively gets the IDs of all entries which reference the specified entity.

Namespace: Dundas.BI.FileSystem
Assembly: Dundas.BI.Core (in Dundas.BI.Core.dll) Version: 2.0.0.0 (24.4.0.1000)

Syntax

IDictionary<Guid, ICollection<Guid>> GetDownstreamReferenceExplosion(
	Guid entityId,
	ICollection<ObjectType> objectTypeFilter
)

Function GetDownstreamReferenceExplosion ( 
	entityId As Guid,
	objectTypeFilter As ICollection(Of ObjectType)
) As IDictionary(Of Guid, ICollection(Of Guid))

IDictionary<Guid, ICollection<Guid>^>^ GetDownstreamReferenceExplosion(
	Guid entityId, 
	ICollection<ObjectType>^ objectTypeFilter
)

abstract GetDownstreamReferenceExplosion : 
        entityId : Guid * 
        objectTypeFilter : ICollection<ObjectType> -> IDictionary<Guid, ICollection<Guid>>

Parameters

entityId: Type: SystemGuid
The ID of the entity.
objectTypeFilter: Type: System.Collections.GenericICollectionObjectType
The ObjectType filter. The value will be ignored.

Return Value

Type: IDictionaryGuid, ICollectionGuid
A dictionary, keyed by entity ID, whose values are collections containing the IDs of all entities which reference the corresponding entity (whose ID is the key). If the non- value of the objectTypeFilter is provided, the result will only contain pairs, which values are the IDs of the entities of the requested object types.

Exceptions

Exception	Condition
ArgumentException	entityId is Empty. -or- objectTypeFilter contains no elements.
NotFoundException	The specified entity could not be found or is not visible to the caller.
NoPrivilegeException	The caller does not have the Read privilege on the specified entity.
InvalidSessionException	The caller context is not associated with a valid session.

Reference

IFileSystemService Interface

GetDownstreamReferenceExplosion Overload

Dundas.BI.FileSystem Namespace