Struct windows::Win32::UI::TextServices::ITfComposition
pub struct ITfComposition(/* private fields */);
Implementations§
§impl ITfComposition
impl ITfComposition
pub unsafe fn GetRange(&self) -> Result<ITfRange>
pub unsafe fn ShiftStart<P0>(&self, ecwrite: u32, pnewstart: P0) -> Result<()>where
P0: Param<ITfRange>,
pub unsafe fn ShiftEnd<P0>(&self, ecwrite: u32, pnewend: P0) -> Result<()>where
P0: Param<ITfRange>,
pub unsafe fn EndComposition(&self, ecwrite: u32) -> Result<()>
Trait Implementations§
§impl CanInto<IUnknown> for ITfComposition
impl CanInto<IUnknown> for ITfComposition
§impl Clone for ITfComposition
impl Clone for ITfComposition
§fn clone(&self) -> ITfComposition
fn clone(&self) -> ITfComposition
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read more§impl Debug for ITfComposition
impl Debug for ITfComposition
§impl Deref for ITfComposition
impl Deref for ITfComposition
§impl From<&ITfComposition> for &IUnknown
impl From<&ITfComposition> for &IUnknown
§fn from(value: &ITfComposition) -> Self
fn from(value: &ITfComposition) -> Self
Converts to this type from the input type.
§impl From<ITfComposition> for IUnknown
impl From<ITfComposition> for IUnknown
§fn from(value: ITfComposition) -> Self
fn from(value: ITfComposition) -> Self
Converts to this type from the input type.
§impl Interface for ITfComposition
impl Interface for ITfComposition
§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.
§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 PartialEq for ITfComposition
impl PartialEq for ITfComposition
§fn eq(&self, other: &ITfComposition) -> bool
fn eq(&self, other: &ITfComposition) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for ITfComposition
impl StructuralPartialEq for ITfComposition
Auto Trait Implementations§
impl Freeze for ITfComposition
impl RefUnwindSafe for ITfComposition
impl !Send for ITfComposition
impl !Sync for ITfComposition
impl Unpin for ITfComposition
impl UnwindSafe for ITfComposition
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
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§default unsafe fn clone_to_uninit(&self, dst: *mut T)
default unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)