ExpandoToDispatchExMarshaler Class
Collapse the table of content
Expand the table of content

ExpandoToDispatchExMarshaler Class

 

Marshals the COM IDispatchEx interface to either the .NET Framework IExpando interface, or to the IReflect interface, and vice versa.

Namespace:   System.Runtime.InteropServices.CustomMarshalers
Assembly:  CustomMarshalers (in CustomMarshalers.dll)

System.Object
  System.Runtime.InteropServices.CustomMarshalers.ExpandoToDispatchExMarshaler

public class ExpandoToDispatchExMarshaler : ICustomMarshaler

NameDescription
System_CAPS_pubmethodCleanUpManagedData(Object)

Performs necessary cleanup of the managed data when it is no longer needed.

System_CAPS_pubmethodCleanUpNativeData(IntPtr)

Performs necessary cleanup of the unmanaged data when it is no longer needed.

System_CAPS_pubmethodEquals(Object)

Determines whether the specified object is equal to the current object.(Inherited from Object.)

System_CAPS_protmethodFinalize()

Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)

System_CAPS_pubmethodGetHashCode()

Serves as the default hash function. (Inherited from Object.)

System_CAPS_pubmethodSystem_CAPS_staticGetInstance(String)

Returns an instance of the custom marshaler.

System_CAPS_pubmethodGetNativeDataSize()

Returns the size in bytes of the unmanaged data to be marshaled.

System_CAPS_pubmethodGetType()

Gets the Type of the current instance.(Inherited from Object.)

System_CAPS_pubmethodMarshalManagedToNative(Object)

Marshals an object from managed code to unmanaged code.

System_CAPS_pubmethodMarshalNativeToManaged(IntPtr)

Marshals an object from unmanaged code to managed code.

System_CAPS_protmethodMemberwiseClone()

Creates a shallow copy of the current Object.(Inherited from Object.)

System_CAPS_pubmethodToString()

Returns a string that represents the current object.(Inherited from Object.)

Because the CLR does not use this custom marshaler automatically, it must be declared as follows:

void UseCustomMarshaler([MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef=typeof(ExpandoToDispatchExMarhsaler))] IExpando expando);

.NET Framework
Available since 1.1

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

Return to top
Show:
© 2016 Microsoft