GlobalObjectProvider Class

發行項
10/28/2012

Provides a base class for accessing one or more global object types.

This API is not CLS-compliant.

Inheritance Hierarchy

System.Object
System.MarshalByRefObject
Microsoft.VisualStudio.Shell.Design.GlobalObjectProvider

Namespace: Microsoft.VisualStudio.Shell.Design
Assembly: Microsoft.VisualStudio.Shell.Design (in Microsoft.VisualStudio.Shell.Design.dll)

Syntax

'宣告
<CLSCompliantAttribute(False)> _
<ComVisibleAttribute(True)> _
Public MustInherit Class GlobalObjectProvider _
    Inherits MarshalByRefObject _
    Implements IDisposable, IObjectWithSite

[CLSCompliantAttribute(false)]
[ComVisibleAttribute(true)]
public abstract class GlobalObjectProvider : MarshalByRefObject, 
    IDisposable, IObjectWithSite

The GlobalObjectProvider type exposes the following members.

Constructors

	Name	Description
	GlobalObjectProvider	Initializes a new instance of GlobalObjectProvider.

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Methods

	Name	Description
	CreateObjRef	Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object. (Inherited from MarshalByRefObject.)
	Dispose()	Disposes this global object provider.
	Dispose(Boolean)	Disposes this object and its resources.
	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.)
	GetGlobalObjects(Project)	Gets a collection of global objects for the specified project.
	GetGlobalObjects(Project, Type)	Gets a collection of global objects for the specified project that match the specified type.
	GetGlobalObjectsCore	When overridden in a derived class, returns a collection of global objects for the specified project that match the specified type.
	GetGlobalTypes	Gets a collection of global types for the specified project that match the specified type.
	GetGlobalTypesCore	Gets a collection of global types for the specified project that match the specified type.
	GetHashCode	Serves as a hash function for a particular type. (Inherited from Object.)
	GetLifetimeService	Retrieves the current lifetime service object that controls the lifetime policy for this instance. (Inherited from MarshalByRefObject.)
	GetService	Gets the requested service.
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	InitializeLifetimeService	Obtains a lifetime service object to control the lifetime policy for this instance. (Inherited from MarshalByRefObject.)
	MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object.)
	MemberwiseClone(Boolean)	Creates a shallow copy of the current MarshalByRefObject object. (Inherited from MarshalByRefObject.)
	OnCollectionChanged	Raises the CollectionChanged event.
	ToString	Returns a string that represents the current object. (Inherited from Object.)

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Events

	Name	Description
	CollectionChanged	Occurs when there is a change to the collection of global object or global types.

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Explicit Interface Implementations

	Name	Description
	IObjectWithSite.GetSite	Gets the service provider.
	IObjectWithSite.SetSite	Sets the IserviceProvider.

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Remarks

The GlobalObjectProvider class provides information on the global objects available to the current project; for example, the class provides a list of global objects to the global object service. There is one global object provider for all project-level resource files, and another for each strongly typed dataset.

In the Visual Studio design-time environment, global object providers are created through the Visual Studio ILocalRegistry construct and are sited through IObjectWithSite during creation. When a provider is no longer needed by a global object service, the global object service disposes of the provider.

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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