---
title: IODisplayConnect
framework: kernel
role: symbol
role_heading: Class
path: kernel/iodisplayconnect
---

# IODisplayConnect

## Declaration

```occ
class IODisplayConnect : IOService
```

## Topics

### Instance Methods

- [getAttributeForConnection](kernel/iodisplayconnect/1564939-getattributeforconnection.md)
- [getConnection](kernel/iodisplayconnect/1564908-getconnection.md)
- [getFBRegistryID](kernel/iodisplayconnect/3380140-getfbregistryid.md)
- [getFramebuffer](kernel/iodisplayconnect/1564880-getframebuffer.md)
- [getMetaClass](kernel/iodisplayconnect/1564882-getmetaclass.md)
- [initWithConnection](kernel/iodisplayconnect/1564866-initwithconnection.md)
- [joinPMtree](kernel/iodisplayconnect/1564921-joinpmtree.md)
- [recordGTraceToken](kernel/iodisplayconnect/4520006-recordgtracetoken.md)
- [setAttributeForConnection](kernel/iodisplayconnect/1564951-setattributeforconnection.md)

### Type Methods

- [recordGTraceToken](kernel/iodisplayconnect/4520005-recordgtracetoken.md)

## Relationships

### Inherits From

- [IOService](kernel/ioservice.md)

## See Also

### Interfaces

- [IOBacklightDisplay](kernel/iobacklightdisplay.md)
- [IODisplay](kernel/iodisplay.md)
- [IODisplayParameterHandler](kernel/iodisplayparameterhandler.md)
- [IOAccelerator](kernel/ioaccelerator.md)