Type Alias blpapi_ProviderEventHandler_t 

pub type blpapi_ProviderEventHandler_t = Option<unsafe extern "C" fn(event: *mut blpapi_Event_t, session: *mut blpapi_ProviderSession_t, userData: *mut c_void)>;

Aliased Type

pub enum blpapi_ProviderEventHandler_t {
    None,
    Some(unsafe extern "C" fn(*mut blpapi_Event, *mut blpapi_ProviderSession, *mut c_void)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut blpapi_Event, *mut blpapi_ProviderSession, *mut c_void))

Some value of type T.