Export (0) Print
Expand All

Link<T> Structure

Used to enable deferred loading of individual properties (similar to EntityRef<TEntity>).

Namespace:  System.Data.Linq
Assembly:  System.Data.Linq (in System.Data.Linq.dll)

public struct Link<T>

Type Parameters

T

The type of the elements in the deferred source.

The Link<T> type exposes the following members.

  NameDescription
Public methodSupported by Silverlight for Windows PhoneLink<T>(T)Initializes a new instance of the Link<T> structure by referencing the value of the property.
Public methodSupported by Silverlight for Windows PhoneLink<T>(IEnumerable<T>)Initializes a new instance of the Link<T> structure by referencing the source.
Public methodSupported by Silverlight for Windows PhoneLink<T>(Link<T>)Initializes a new instance of the Link<T> structure by copying the internal state from another Link<T> instance.
Top

  NameDescription
Public propertySupported by Silverlight for Windows PhoneHasLoadedOrAssignedValueSpecifies whether the Link<T> has loaded or assigned a value.
Public propertySupported by Silverlight for Windows PhoneHasValueGets a value that specifies whether the source has a value.
Public propertySupported by Silverlight for Windows PhoneValueGets or sets the value assigned to or loaded by the Link<T>.
Top

  NameDescription
Public methodSupported by Silverlight for Windows PhoneEqualsIndicates whether this instance and a specified object are equal. (Inherited from ValueType.)
Protected methodSupported by Silverlight for Windows PhoneFinalizeAllows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.)
Public methodSupported by Silverlight for Windows PhoneGetHashCodeReturns the hash code for this instance. (Inherited from ValueType.)
Public methodSupported by Silverlight for Windows PhoneGetTypeGets the Type of the current instance. (Inherited from Object.)
Protected methodSupported by Silverlight for Windows PhoneMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Public methodSupported by Silverlight for Windows PhoneToStringReturns the fully qualified type name of this instance. (Inherited from ValueType.)
Top

If you assign a deferred source (IEnumerable<T>) to Link<T>, Link<T> loads the value by enumerating the source the first time the Value property is accessed.

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Community Additions

ADD
Show:
© 2014 Microsoft