<!--
{
  "availability" : [
    "DriverKit: -",
    "iOS: -",
    "iPadOS: -",
    "macOS: -"
  ],
  "documentType" : "symbol",
  "framework" : "DriverKit",
  "identifier" : "/documentation/DriverKit/OSClassDescription",
  "metadataVersion" : "0.1.0",
  "role" : "Structure",
  "symbol" : {
    "kind" : "Structure",
    "modules" : [
      "DriverKit"
    ],
    "preciseIdentifier" : "c:@S@OSClassDescription"
  },
  "title" : "OSClassDescription"
}
-->

# OSClassDescription

```
struct OSClassDescription;
```

## Topics

### Getting the Properties

[`uint32_t descriptionSize;`](/documentation/DriverKit/OSClassDescription/descriptionSize)

[`char dispatchNames[0];`](/documentation/DriverKit/OSClassDescription/dispatchNames)

[`uint64_t flags;`](/documentation/DriverKit/OSClassDescription/flags)

[`char metaMethodNames[0];`](/documentation/DriverKit/OSClassDescription/metaMethodNames)

[`uint32_t metaMethodNamesOffset;`](/documentation/DriverKit/OSClassDescription/metaMethodNamesOffset)

[`uint32_t metaMethodNamesSize;`](/documentation/DriverKit/OSClassDescription/metaMethodNamesSize)

[`uint64_t metaMethodOptions[0];`](/documentation/DriverKit/OSClassDescription/metaMethodOptions)

[`uint32_t metaMethodOptionsOffset;`](/documentation/DriverKit/OSClassDescription/metaMethodOptionsOffset)

[`uint32_t metaMethodOptionsSize;`](/documentation/DriverKit/OSClassDescription/metaMethodOptionsSize)

[`char methodNames[0];`](/documentation/DriverKit/OSClassDescription/methodNames)

[`uint32_t methodNamesOffset;`](/documentation/DriverKit/OSClassDescription/methodNamesOffset)

[`uint32_t methodNamesSize;`](/documentation/DriverKit/OSClassDescription/methodNamesSize)

[`uint64_t methodOptions[0];`](/documentation/DriverKit/OSClassDescription/methodOptions)

[`uint32_t methodOptionsOffset;`](/documentation/DriverKit/OSClassDescription/methodOptionsOffset)

[`uint32_t methodOptionsSize;`](/documentation/DriverKit/OSClassDescription/methodOptionsSize)

[`char name[96];`](/documentation/DriverKit/OSClassDescription/name)

[`uint32_t queueNamesOffset;`](/documentation/DriverKit/OSClassDescription/queueNamesOffset)

[`uint32_t queueNamesSize;`](/documentation/DriverKit/OSClassDescription/queueNamesSize)

[`uint64_t resv1[8];`](/documentation/DriverKit/OSClassDescription/resv1)

[`char superName[96];`](/documentation/DriverKit/OSClassDescription/superName)


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