aclmdlRIDestroyRegisterCallback

Note: This API is for trial use and may be changed in later versions. It is not available in production environments.

Product	Supported
Ascend 950PR/Ascend 950DT	√
Atlas A3 training products/Atlas A3 inference products	√
Atlas A2 training products/Atlas A2 inference products	√
Atlas 200I/500 A2 inference products	√
Atlas inference products	√
Atlas training products	√

Registers a callback function to be called when a model running instance is destroyed.

aclError aclmdlRIDestroyRegisterCallback(aclmdlRI modelRI, aclrtCallback func, void *userData)

Parameter	Input/Output	Description
modelRI	Input	Model running instance. For details about the type definition, see aclmdlRI.
func	Input	Callback function. Prototype: typedef void (aclrtCallback)(void userData);
userData	Input	Pointer to the user data to be passed to the callback function. The value can be NULL, indicating that no additional data needs to be passed.

Parameter

Input/Output

Description

modelRI

Input

Model running instance. For details about the type definition, see aclmdlRI.

func

Input

Callback function.

Prototype:

typedef void (*aclrtCallback)(void *userData);

userData

Input

Pointer to the user data to be passed to the callback function.

The value can be NULL, indicating that no additional data needs to be passed.

0 on success; otherwise, failure. For details, see aclError.

Parent topic: Model Running Instance Management