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EntityRef(Of TEntity) Structure
Visual Studio 2010
Provides for deferred loading and relationship maintenance for the singleton side of a one-to-many relationship in a LINQ to SQL application.
Assembly: System.Data.Linq (in System.Data.Linq.dll)
The EntityRef(Of TEntity) type exposes the following members.
| Name | Description | |
|---|---|---|
![]() | EntityRef(Of TEntity)(TEntity) | Initializes a new instance of the EntityRef(Of TEntity) class by specifying the target entity. |
![]() | EntityRef(Of TEntity)(EntityRef(Of TEntity)) | Initializes a new instance of the EntityRef(Of TEntity) class by referencing the target entity. |
![]() | EntityRef(Of TEntity)(IEnumerable(Of TEntity)) | Initializes a new instance of the EntityRef(Of TEntity) class by specifying the source. |
| Name | Description | |
|---|---|---|
![]() | Entity | Gets or sets the target entity. |
![]() | HasLoadedOrAssignedValue | Gets a value that indicates whether the target has been loaded or assigned. |
| Name | Description | |
|---|---|---|
![]() | Equals | Indicates whether this instance and a specified object are equal. (Inherited from ValueType.) |
![]() | 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 | Returns the hash code for this instance. (Inherited from ValueType.) |
![]() | 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 the fully qualified type name of this instance. (Inherited from ValueType.) |
This class is used in combination with EntitySet(Of TEntity).
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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