[Warning: UMDF 2 is the latest version of UMDF and supersedes UMDF 1. All new UMDF drivers should be written using UMDF 2. No new features are being added to UMDF 1 and there is limited support for UMDF 1 on newer versions of Windows 10. Universal Windows drivers must use UMDF 2. For more info, see Getting Started with UMDF.]
To obtain the IWDFIoTarget2 interface, drivers call IWDFIoTarget::QueryInterface.
The IWDFIoTarget2 interface has these methods.
|IWDFIoTarget2::FormatRequestForFlush||The FormatRequestForFlush method builds an I/O request for a flush operation but does not send the request to an I/O target.|
|IWDFIoTarget2::FormatRequestForQueryInformation||The FormatRequestForQueryInformation method formats an I/O request to obtain information about a file, but it does not send the request to an I/O target.|
|IWDFIoTarget2::FormatRequestForSetInformation||The FormatRequestForSetInformation method formats an I/O request to set information about a file, but it does not send the request to an I/O target.|
|End of support||Unavailable in UMDF 2.0 and later.|
|Minimum UMDF version||1.9|
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