Function OH_CommonEvent_GetCodeFromSubscriber 

pub unsafe extern "C" fn OH_CommonEvent_GetCodeFromSubscriber(
    subscriber: *const CommonEvent_Subscriber,
) -> i32

Available on crate features commonevent and api-12 and api-18 only.

Get code from an ordered event by a subscriber.

Arguments

• subscriber - Indicates the subscriber.

Returns

• Returns the code, default is 0.

Available since API-level: 18