Overview

This header contains the IOPartitionScheme class definition.

Classes

IOPartitionScheme

The common base class for all partition scheme objects.

Macro Definitions

kIOMediaLiveKey

A property of IOMedia objects.

kIOMediaPartitionIDKey

A property of IOMedia objects.

kIOPartitionSchemeClass

The name of the IOPartitionScheme class.

A property of IOMedia objects.

#define kIOMediaLiveKey "Live" 

Discussion

The kIOMediaLiveKey property has an OSBoolean value and is placed into an IOMedia instance created via the partition scheme. It describes whether the partition is live, that is, it is up-to-date with respect to the on-disk partition table.

A property of IOMedia objects.

#define kIOMediaPartitionIDKey "Partition ID" 

Discussion

The kIOMediaPartitionIDKey property has an OSNumber value and is placed into an IOMedia instance created via the partition scheme. It is an ID that differentiates one partition from the other (within a given scheme). It is typically an index into the on-disk partition table.

The name of the IOPartitionScheme class.

#define kIOPartitionSchemeClass "IOPartitionScheme" 

Discussion

kIOPartitionSchemeClass is the name of the IOPartitionScheme class.

Last Updated: 2010-07-29