Struct IMarshal
pub struct IMarshal(/* private fields */);
Implementations§
§impl IMarshal
impl IMarshal
pub unsafe fn GetUnmarshalClass( &self, riid: *const GUID, pv: Option<*const c_void>, dwdestcontext: u32, pvdestcontext: Option<*const c_void>, mshlflags: u32, ) -> Result<GUID>
pub unsafe fn GetMarshalSizeMax( &self, riid: *const GUID, pv: Option<*const c_void>, dwdestcontext: u32, pvdestcontext: Option<*const c_void>, mshlflags: u32, ) -> Result<u32>
pub unsafe fn MarshalInterface<P0>(
&self,
pstm: P0,
riid: *const GUID,
pv: Option<*const c_void>,
dwdestcontext: u32,
pvdestcontext: Option<*const c_void>,
mshlflags: u32,
) -> Result<()>where
P0: Param<IStream>,
pub unsafe fn UnmarshalInterface<P0>(
&self,
pstm: P0,
riid: *const GUID,
ppv: *mut *mut c_void,
) -> Result<()>where
P0: Param<IStream>,
pub unsafe fn ReleaseMarshalData<P0>(&self, pstm: P0) -> Result<()>where
P0: Param<IStream>,
pub unsafe fn DisconnectObject(&self, dwreserved: u32) -> Result<()>
Trait Implementations§
§impl Interface for IMarshal
impl Interface for IMarshal
§fn as_raw(&self) -> *mut c_void
fn as_raw(&self) -> *mut c_void
Returns the raw COM interface pointer. The resulting pointer continues to be owned by the
Interface
implementation.§fn into_raw(self) -> *mut c_void
fn into_raw(self) -> *mut c_void
Returns the raw COM interface pointer and releases ownership. It the caller’s responsibility to release the COM interface pointer.
§unsafe fn from_raw_borrowed(raw: &*mut c_void) -> Option<&Self>
unsafe fn from_raw_borrowed(raw: &*mut c_void) -> Option<&Self>
§fn cast<T>(&self) -> Result<T, Error>where
T: Interface,
fn cast<T>(&self) -> Result<T, Error>where
T: Interface,
Attempts to cast the current interface to another interface using
QueryInterface
. Read more§fn cast_to_any<T>(&self) -> Result<&(dyn Any + 'static), Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
fn cast_to_any<T>(&self) -> Result<&(dyn Any + 'static), Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
This casts the given COM interface to [
&dyn Any
]. Read more§fn is_object<T>(&self) -> boolwhere
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
fn is_object<T>(&self) -> boolwhere
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
§fn cast_object_ref<T>(&self) -> Result<&<T as ComObjectInner>::Outer, Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
fn cast_object_ref<T>(&self) -> Result<&<T as ComObjectInner>::Outer, Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
This casts the given COM interface to [
&dyn Any
]. It returns a reference to the “outer”
object, e.g. &MyApp_Impl
, not the inner &MyApp
object. Read more§fn cast_object<T>(&self) -> Result<ComObject<T>, Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
fn cast_object<T>(&self) -> Result<ComObject<T>, Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
This casts the given COM interface to [
&dyn Any
]. It returns a reference to the “outer”
object, e.g. MyApp_Impl
, not the inner MyApp
object. Read more§fn downgrade(&self) -> Result<Weak<Self>, Error>
fn downgrade(&self) -> Result<Weak<Self>, Error>
Attempts to create a [
Weak
] reference to this object.impl Eq for IMarshal
impl StructuralPartialEq for IMarshal
Auto Trait Implementations§
impl Freeze for IMarshal
impl RefUnwindSafe for IMarshal
impl !Send for IMarshal
impl !Sync for IMarshal
impl Unpin for IMarshal
impl UnwindSafe for IMarshal
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more