Platforms to show: All Mac Windows Linux Cross-Platform

Back to IORegistryNodeMBS class.

IORegistryNodeMBS.Busy as Integer

Type Topic Plugin Version macOS Windows Linux iOS Targets
property IO Registry MBS MacCF Plugin 11.2 ✅ Yes ❌ No ❌ No ❌ No Desktop, Console & Web
Returns the busyState of an IOService.

Many activities in IOService are asynchronous. When registration, matching, or termination is in progress on an IOService, its busyState is increased by one. Change in busyState to or from zero also changes the IOService's provider's busyState by one, which means that an IOService is marked busy when any of the above activities is ocurring on it or any of its clients.
(Read only property)

IORegistryNodeMBS.ChildCount as Integer

Type Topic Plugin Version macOS Windows Linux iOS Targets
property IO Registry MBS MacCF Plugin 11.2 ✅ Yes ❌ No ❌ No ❌ No Desktop, Console & Web
Count of sub nodes.

(Read only property)

IORegistryNodeMBS.DataCount as Integer

Type Topic Plugin Version macOS Windows Linux iOS Targets
property IO Registry MBS MacCF Plugin 11.2 ✅ Yes ❌ No ❌ No ❌ No Desktop, Console & Web
Count of data items.

(Read only property)

IORegistryNodeMBS.IOClass as String

Type Topic Plugin Version macOS Windows Linux iOS Targets
property IO Registry MBS MacCF Plugin 11.2 ✅ Yes ❌ No ❌ No ❌ No Desktop, Console & Web
The name of the IOKit class.

(Read only property)

Some examples using this property:

IORegistryNodeMBS.Name as String

Type Topic Plugin Version macOS Windows Linux iOS Targets
property IO Registry MBS MacCF Plugin 11.2 ✅ Yes ❌ No ❌ No ❌ No Desktop, Console & Web
The name of this node.

(Read only property)

IORegistryNodeMBS.ParentCount as Integer

Type Topic Plugin Version macOS Windows Linux iOS Targets
property IO Registry MBS MacCF Plugin 11.2 ✅ Yes ❌ No ❌ No ❌ No Desktop, Console & Web
The number of parent nodes for this node.

Typically one.
(Read only property)

Some examples using this property:

IORegistryNodeMBS.Path as String

Type Topic Plugin Version macOS Windows Linux iOS Targets
property IO Registry MBS MacCF Plugin 11.2 ✅ Yes ❌ No ❌ No ❌ No Desktop, Console & Web
The path of this node.

Useful for finding a node again.
(Read only property)

IORegistryNodeMBS.RetainCount as Integer

Type Topic Plugin Version macOS Windows Linux iOS Targets
property IO Registry MBS MacCF Plugin 11.2 ✅ Yes ❌ No ❌ No ❌ No Desktop, Console & Web
Retain count of this object.

(Read only property)

The items on this page are in the following plugins: MBS MacCF Plugin.


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