ComInterfaceMarshaller<T> Class

Reference

Definition

Namespace:: System.Runtime.InteropServices.Marshalling

Assembly:: System.Runtime.InteropServices.dll

Source:: ComInterfaceMarshaller.cs

Source:: ComInterfaceMarshaller.cs

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Important

This API is not CLS-compliant.

Marshals a COM interface using a StrategyBasedComWrappers instance.

generic <typename T>
public ref class ComInterfaceMarshaller abstract sealed

[System.CLSCompliant(false)]
[System.Runtime.InteropServices.Marshalling.CustomMarshaller(typeof(System.Runtime.InteropServices.Marshalling.CustomMarshallerAttribute+GenericPlaceholder), System.Runtime.InteropServices.Marshalling.MarshalMode.Default, typeof(System.Runtime.InteropServices.Marshalling.ComInterfaceMarshaller<>))]
[System.Runtime.Versioning.UnsupportedOSPlatform("android")]
[System.Runtime.Versioning.UnsupportedOSPlatform("browser")]
[System.Runtime.Versioning.UnsupportedOSPlatform("ios")]
[System.Runtime.Versioning.UnsupportedOSPlatform("tvos")]
public static class ComInterfaceMarshaller<T>

[<System.CLSCompliant(false)>]
[<System.Runtime.InteropServices.Marshalling.CustomMarshaller(typeof(System.Runtime.InteropServices.Marshalling.CustomMarshallerAttribute+GenericPlaceholder), System.Runtime.InteropServices.Marshalling.MarshalMode.Default, typeof(System.Runtime.InteropServices.Marshalling.ComInterfaceMarshaller<>))>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("android")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("browser")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("ios")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("tvos")>]
type ComInterfaceMarshaller<'T> = class

Public Class ComInterfaceMarshaller(Of T)

Type Parameters

T

The managed type that represents a COM interface type

Inheritance: Object
ComInterfaceMarshaller<T>

Attributes: CLSCompliantAttribute CustomMarshallerAttribute UnsupportedOSPlatformAttribute

Remarks

This marshaller always passes the Unwrap flag to GetOrCreateObjectForComInstance(IntPtr, CreateObjectFlags).

Methods

ConvertToManaged(Void*)	Converts a COM interface pointer to a managed object.
ConvertToUnmanaged(T)	Converts a managed object to a COM interface pointer for the COM interface represented by `T`.
Free(Void*)	Releases a reference to the COM interface pointer.

Applies to