# CUpti_ActivityEvent Struct Reference
[CUPTI Activity API]

The activity record for a CUPTI event. More...

## Data Fields

uint32_t | correlationId
CUpti_EventDomainID | domain
CUpti_EventID | id
CUpti_ActivityKind | kind
uint64_t | value

## Detailed Description

This activity record represents a CUPTI event value (CUPTI_ACTIVITY_KIND_EVENT). This activity record kind is not produced by the activity API but is included for completeness and ease-of-use. Profile frameworks built on top of CUPTI that collect event data may choose to use this type to store the collected event data.

## Field Documentation

uint32_t CUpti_ActivityEvent::correlationId

The correlation ID of the event. Use of this ID is user-defined, but typically this ID value will equal the correlation ID of the kernel for which the event was gathered.

CUpti_EventDomainID CUpti_ActivityEvent::domain

The event domain ID.

CUpti_EventID CUpti_ActivityEvent::id

The event ID.

CUpti_ActivityKind CUpti_ActivityEvent::kind

The activity record kind, must be CUPTI_ACTIVITY_KIND_EVENT.

uint64_t CUpti_ActivityEvent::value

The event value.