drivercompleterequestreturn.md

description	ms.assetid	title	ms.topic	ms.date	topic_type	api_name	api_type	api_location
This class is the event type class for driver complete request return events. The following syntax is simplified from MOF code.	04505f8c-a11e-4bf7-91c0-fca1b5846d80	DriverCompleteRequestReturn class	reference	05/31/2018	APIRef kbSyntax	DriverCompleteRequestReturn DriverCompleteRequestReturn.Irp DriverCompleteRequestReturn.UniqMatchId	NA

DriverCompleteRequestReturn class

This class is the event type class for driver complete request return events.

The following syntax is simplified from MOF code.

Syntax

[EventType{53}, EventTypeName{"DrvComplReqRet"}]
class DriverCompleteRequestReturn : DiskIo
{
  uint32 Irp;
  uint32 UniqMatchId;
};

Members

The DriverCompleteRequestReturn class has these types of members:

• Properties

Properties

The DriverCompleteRequestReturn class has these properties.

Irp

Data type: uint32

Access type: Read-only

Qualifiers: WmiDataId(1), Pointer

IO request packet.

UniqMatchId

Data type: uint32

Access type: Read-only

Qualifiers: WmiDataId(2)

Identifier that uniquely identifies request. Use this identifier to correlate with the other driver events, for example, the DriverCompleteRequest event.

Requirements

Requirement	Value
Minimum supported client	Windows Vista [desktop apps only]
Minimum supported server	Windows Server 2008 [desktop apps only]

See also

DiskIo