Struct IFrnScreens 

pub struct IFrnScreens { /* private fields */ }

Implementations

impl IFrnScreens

pub fn from_impl<T: IFrnScreensImpl + 'static>(value: T) -> ComPtr<IFrnScreens>

Wraps a Rust implementation into a COM object native code can call.

pub unsafe fn get_screen_ids( &self, ptr_first_result: *mut u32, ) -> Result<i32, HResult>

IFrnScreens::GetScreenIds

Safety

Raw pointer arguments must satisfy the native method’s contract.

pub unsafe fn get_screen( &self, screen_id: u32, localized_name: *mut *mut c_void, ) -> Result<FrnScreen, HResult>

IFrnScreens::GetScreen

Safety

Raw pointer arguments must satisfy the native method’s contract.

Methods from Deref<Target = IUnknown>

pub unsafe fn query_interface_raw( &self, riid: &Guid, ppv: *mut *mut c_void, ) -> u32

Safety

Raw COM call; ppv must be valid for writes.

pub unsafe fn add_ref(&self) -> u32

Safety

Raw reference-count manipulation.

pub unsafe fn release(&self) -> u32

Safety

Raw reference-count manipulation; self may be dangling afterwards.

Trait Implementations

impl Deref for IFrnScreens

type Target = IUnknown

The resulting type after dereferencing.

fn deref(&self) -> &IUnknown

Dereferences the value.

impl<T: IFrnScreensImpl> ImplementedBy<T> for IFrnScreens

const VTBL: &'static IFrnScreensVtbl

impl Interface for IFrnScreens

const IID: Guid

The interface’s IID as written in the IDL.

const NAME: &'static str = "IFrnScreens"

IDL name, for diagnostics.

type Vtbl = IFrnScreensVtbl

fn matches_iid(iid: &Guid) -> bool

true if iid names this interface or one of its bases (including IUnknown). Both the IDL value and the value materialized by com.h (see Guid::as_com_h_materialized) are accepted.

fn as_unknown(&self) -> &IUnknown

fn as_raw(&self) -> *mut Self