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Framework Request Object Properties

PropertyDescriptionAccessors

I/O queue

The framework queue object from which the I/O request was delivered to the driver

WdfRequestGetIoQueue

Parameters

Parameters that specify the type of I/O request

WdfRequestGetParameters

Completion status information

Status information that is set by the driver that completes the I/O request

WdfRequestGetInformation
WdfRequestSetInformation

Requester mode

The processor access mode of the originator of a specified I/O request

WdfRequestGetRequestorMode

IRP structure

The IRP structure that is associated with the I/O request

WdfRequestWdmGetIrp

Status

An NTSTATUS value that represents the I/O request's status

WdfRequestGetStatus

File object

The framework file object that is associated with the I/O request

WdfRequestGetFileObject

Completion routine

A callback function that the framework calls after the I/O request has been completed

WdfRequestSetCompletionRoutine

Completion parameters

Parameters that are associated with the completion of an I/O request

WdfRequestGetCompletionParams

 

 

 

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Build date: 4/23/2013

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