WorkDataCollector Class |
Class which collects work to be done for delete actions of an entity. It is used to collect work to delete entities which depend
on entities which are marked for deletion by the scope. This way cascade deletes can be performed.
Inheritance HierarchyNamespace: SD.LLBLGen.Pro.ORMSupportClasses
Assembly: SD.LLBLGen.Pro.ORMSupportClasses (in SD.LLBLGen.Pro.ORMSupportClasses.dll) Version: 5.6.0.0 (5.6.19.0117)
SyntaxThe WorkDataCollector type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | WorkDataCollector |
Initializes a new instance of the WorkDataCollector class.
|
Methods| Name | Description | |
|---|---|---|
| Add(IEntityCollectionCore) |
Adds the specified collection with entities as work to delete. All entities in the graph added which are on the FK sides of relationships
are deleted. (so which are depending entities on entities also in the graph contained by toAdd)
|
| Add(IEntityRelation) |
Adds the specified relationship as an edge to use for a cascade delete. The start entity of the relationship specified
(example: CustomerEntity.Relationships.OrderEntityUsingCustomerID: CustomerEntity is the start entity) has to be the PK side.
The FK side is then deleted before the PK side is deleted.
|
| Add(IEntityRelation, CascadeActionType) |
Adds the specified relationship as an edge to use for a cascade action. The start entity of the relationship specified
(example: CustomerEntity.Relationships.OrderEntityUsingCustomerID: CustomerEntity is the start entity) has to be the PK side.
The FK side is then worked on when the PK side is deleted. If cascadeAction is update, the FK fields are reset before the
pk side is deleted: to a default value if not nullable, or to null if nullable. If cascadeAction is delete, the FK side is
deleted before the pk side is deleted
|
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
 | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
| GetHashCode | Serves as the default hash function. (Inherited from Object.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
See Also