#[repr(C)]
pub struct IMonthlyTriggerVtbl {
    pub parent: ITriggerVtbl,
    pub get_DaysOfMonth: unsafe extern "system" fn(This: *mut IMonthlyTrigger, pDays: *mut c_long) -> HRESULT,
    pub put_DaysOfMonth: unsafe extern "system" fn(This: *mut IMonthlyTrigger, pDays: c_long) -> HRESULT,
    pub get_MonthsOfYear: unsafe extern "system" fn(This: *mut IMonthlyTrigger, pMonths: *mut c_short) -> HRESULT,
    pub put_MonthsOfYear: unsafe extern "system" fn(This: *mut IMonthlyTrigger, pMonths: c_short) -> HRESULT,
    pub get_RunOnLastDayOfMonth: unsafe extern "system" fn(This: *mut IMonthlyTrigger, pLastDay: *mut VARIANT_BOOL) -> HRESULT,
    pub put_RunOnLastDayOfMonth: unsafe extern "system" fn(This: *mut IMonthlyTrigger, pLastDay: VARIANT_BOOL) -> HRESULT,
    pub get_RandomDelay: unsafe extern "system" fn(This: *mut IMonthlyTrigger, pRandomDelay: *mut BSTR) -> HRESULT,
    pub put_RandomDelay: unsafe extern "system" fn(This: *mut IMonthlyTrigger, pRandomDelay: BSTR) -> HRESULT,
}
get_RandomDelay: unsafe extern "system" fn(This: *mut IMonthlyTrigger, pRandomDelay: *mut BSTR) -> HRESULTput_RandomDelay: unsafe extern "system" fn(This: *mut IMonthlyTrigger, pRandomDelay: BSTR) -> HRESULTimpl<T> Any for T where
    T: 'static + ?Sized, 
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more
impl<T, U> Into<U> for T where
    U: From<T>, 
The type returned in the event of a conversion error.
The type returned in the event of a conversion error.