ExtensionHandle<TInterfaceType> Class

Article
11/05/2012

Contains the extension type and the named configuration for this extension type.

Inheritance Hierarchy

System.Object
Microsoft.Data.Schema.Extensibility.ExtensionHandle
Microsoft.Data.Schema.Extensibility.ExtensionHandle<TInterfaceType>

Namespace: Microsoft.Data.Schema.Extensibility
Assembly: Microsoft.Data.Schema (in Microsoft.Data.Schema.dll)

Syntax

'Declaration
Public NotInheritable Class ExtensionHandle(Of TInterfaceType As {Class, IExtension}) _
    Inherits ExtensionHandle

public sealed class ExtensionHandle<TInterfaceType> : ExtensionHandle
where TInterfaceType : class, IExtension

generic<typename TInterfaceType>
where TInterfaceType : ref class, IExtension
public ref class ExtensionHandle sealed : public ExtensionHandle

[<Sealed>]
type ExtensionHandle<'TInterfaceType when 'TInterfaceType : not struct and IExtension> =  
    class
        inherit ExtensionHandle
    end

JScript does not support generic types or methods.

Type Parameters

TInterfaceType

The ExtensionHandle<TInterfaceType> type exposes the following members.

Properties

	Name	Description
	Description	Gets or sets the description of this extension. (Inherited from ExtensionHandle.)
	ExtensionManager	Gets or sets a reference to the ExtensionManager. (Inherited from ExtensionHandle.)
	ExtensionType	Gets the extension type. (Inherited from ExtensionHandle.)
	ExtensionTypeFriendlyName	Gets the friendly name of the extension type. (Inherited from ExtensionHandle.)
	FriendlyName	Gets the friendly name of this extension handle. (Inherited from ExtensionHandle.)
	Publisher	Gets or sets the name of the publisher of this extension. (Inherited from ExtensionHandle.)

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Methods

	Name	Description
	Equals(Object)	Determines whether two objects are equal. (Inherited from ExtensionHandle.)
	Equals(ExtensionHandle)	Determines whether two ExtensionHandle objects are equal. If the ExtensionType is the same, the objects are equal. (Inherited from ExtensionHandle.)
	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	Gets the hash code for this ExtensionHandle based on the ExtensionType. (Inherited from ExtensionHandle.)
	GetSchema	Gets the schema for the XML serialization of this extension. (Inherited from ExtensionHandle.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	Instantiate	Instantiates an ExtensionHandle.
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	ReadXml	Deserializes an extension that returns the assembly name and type name. (Inherited from ExtensionHandle.)
	ToString	Returns a string that represents the current object. (Inherited from Object.)
	WriteXml	Serializes this extension handle. The assembly full name and the full type name are included in the serialization. (Inherited from ExtensionHandle.)

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Remarks

Gets the ExtensionHandler from ExtensionManager. It is possible to instantiate the extension type from this handle.

Thread Safety

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

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