ComplexCollectionEntry Class
Definition
Important
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Provides access to change tracking and loading information for a collection navigation complexProperty that associates this entity to a collection of another entities.
[System.Runtime.CompilerServices.Nullable(0)]
public class ComplexCollectionEntry : Microsoft.EntityFrameworkCore.ChangeTracking.MemberEntry[<System.Runtime.CompilerServices.Nullable(0)>]
type ComplexCollectionEntry = class
inherit MemberEntryPublic Class ComplexCollectionEntry
Inherits MemberEntry- Inheritance
- Derived
- Attributes
Remarks
Instances of this class are returned from methods when using the ChangeTracker API and it is not designed to be directly constructed in your application code.
See Accessing tracked entities in EF Core, Changing foreign keys and navigations, and Loading related entities for more information and examples.
Constructors
| Name | Description |
|---|---|
| ComplexCollectionEntry(IInternalEntry, IComplexProperty) |
This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release. |
Properties
| Name | Description |
|---|---|
| CurrentValue |
Gets or sets the value currently assigned to this complexProperty. If the current value is set using this complexProperty, the change tracker is aware of the change and DetectChanges() is not required for the context to detect the change. |
| EntityEntry |
The EntityEntry to which this member belongs. (Inherited from MemberEntry) |
| InternalEntry |
This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release. (Inherited from MemberEntry) |
| IsModified |
Gets or sets a value indicating whether any of foreign key complexProperty values associated with this navigation complexProperty have been modified and should be updated in the database when SaveChanges() is called. |
| Item[Int32] |
Gets a ComplexElementEntry for the complex item at the specified ordinal. |
| Metadata |
Gets the metadata that describes the facets of this property and how it maps to the database. |
Methods
| Name | Description |
|---|---|
| GetEnumerator() |
Gets an enumerator over all complex entries in this collection. |
| GetOriginalEntry(Int32) |
Gets a ComplexElementEntry for the original complex item at the specified ordinal. |
Explicit Interface Implementations
| Name | Description |
|---|---|
| IInfrastructure<IInternalEntry>.Instance |
This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release. (Inherited from MemberEntry) |
