# ExtendedKernelContext

* [GetInputDesc](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-getinputdesc)  
* [GetOutputDesc](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-getoutputdesc)  
* [GetOptionalInputDesc](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-getoptionalinputdesc)  
* [GetDynamicInputDesc](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-getdynamicinputdesc)  
* [GetRequiredInputDesc](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-getrequiredinputdesc)  
* [GetIrInputInstanceInfo](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-getirinputinstanceinfo)  
* [GetIrOutputInstanceInfo](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-getiroutputinstanceinfo)  
* [GetComputeNodeInputNum](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-getcomputenodeinputnum)  
* [GetComputeNodeOutputNum](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-getcomputenodeoutputnum)  
* [GetAttrs](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-getattrs)  
* [GetNodeType](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-getnodetype)  
* [GetNodeName](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-getnodename)  
* [GetComputeNodeInfo](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-getcomputenodeinfo)  
* [GetKernelName](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-getkernelname)  
* [GetKernelType](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-getkerneltype)  
* [GetExtendInfo](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-getextendinfo)