SafeIUnknown Class

Reference

Definition

Namespace:: Microsoft.VisualStudio.PlatformUI

Assembly:: Microsoft.VisualStudio.Shell.14.0.dll

Assembly:: Microsoft.VisualStudio.Shell.15.0.dll

Package:: Microsoft.VisualStudio.Shell.15.0 v17.11.40262

Important

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Resource management class intended to release native interfaces, such as those returned from Marshal.GetIUnknownForObject or Marshal.GetIDispatchForObject.

public ref class SafeIUnknown : System::Runtime::InteropServices::SafeHandle

[System.Diagnostics.DebuggerDisplay("{Value}")]
public class SafeIUnknown : System.Runtime.InteropServices.SafeHandle

[<System.Diagnostics.DebuggerDisplay("{Value}")>]
type SafeIUnknown = class
    inherit SafeHandle

Public Class SafeIUnknown
Inherits SafeHandle

Inheritance: SafeHandle
SafeIUnknown

Attributes: DebuggerDisplayAttribute

Constructors

SafeIUnknown()	Microsoft internal use only.
SafeIUnknown(IntPtr)	Microsoft internal use only.
SafeIUnknown(SafeIUnknown)	Microsoft internal use only.

Properties

IsInvalid	Microsoft internal use only.
Value	The native interface managed by this class

Methods

FromObject(Object)	Helper method to facilitate the common method for retrieving a native IUnknown: Marshal.GetIUnknownForObject.
ReleaseHandle()	Microsoft internal use only.
ToObject()	Helper method to facilitate retrieving an instance of the type that represents the COM object whose IUnknown this class contains.
ToObject<T>()	Helper method to facilitate retrieving an instance of the type that represents the COM object whose IUnknown this class contains.

Applies to

共用方式為