| eventName | Name of the event. |
| maxEventPerHour | Hourly limit for this event name. |
| maxItems | Maximum number of items in this event. |
| vendorKey | Vendor key name. |
| prefix | Optional event name prefix value. |
| ver | Event version number. |
This API is used for registering a Runtime Analytics event. Note: This API is for internal use only and is likely change in the future. Do not use in user code.