IUnbufferedFileHandleProvider interface (windowsstoragecom.h)
Provides access to handles from a random-access byte stream that the StorageFile.OpenAsync method created.
Inheritance
The IUnbufferedFileHandleProvider interface inherits from the IUnknown interface. IUnbufferedFileHandleProvider also has these types of members:
Methods
The IUnbufferedFileHandleProvider interface has these methods.
| IUnbufferedFileHandleProvider::CloseUnbufferedFileHandle Closes the handle from a random-access byte stream that you created by calling IUnbufferedFileHandleProvider::OpenUnbufferedFileHandle. |
| IUnbufferedFileHandleProvider::OpenUnbufferedFileHandle Gets a handle from a random-access byte stream that the StorageFile.OpenAsync method created and registers a callback method that you want to run when the opportunistic lock for the handle is broken. |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 10 [desktop apps only] |
| Minimum supported server | Windows Server 2016 [desktop apps only] |
| Target Platform | Windows |
| Header | windowsstoragecom.h |