IDeviceRequestCompletionCallback interface (deviceaccess.h)
Provides a method to handle the completion of calls to the DeviceIoControlAsync method.
Inheritance
The IDeviceRequestCompletionCallback interface inherits from the IUnknown interface. IDeviceRequestCompletionCallback also has these types of members:
Methods
The IDeviceRequestCompletionCallback interface has these methods.
| IDeviceRequestCompletionCallback::RequestCompletion Implement the RequestCompletion method to handle the completion of calls to the DeviceIoControlAsyncmethod. |
Remarks
Callers that want to use asynchronous operations on an instance that's created by CreateDeviceAccessInstance should implement the IDeviceRequestCompletionCallback interface.
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | deviceaccess.h |
Feedback
Coming soon: Throughout 2024 we will be phasing out GitHub Issues as the feedback mechanism for content and replacing it with a new feedback system. For more information see: https://aka.ms/ContentUserFeedback.
Submit and view feedback for