Struct windows::Devices::PointOfService::LineDisplayCapabilities
pub struct LineDisplayCapabilities(/* private fields */);
Implementations§
§impl LineDisplayCapabilities
impl LineDisplayCapabilities
pub fn IsStatisticsReportingSupported(&self) -> Result<bool>
pub fn IsStatisticsUpdatingSupported(&self) -> Result<bool>
pub fn PowerReportingType(&self) -> Result<UnifiedPosPowerReportingType>
pub fn CanChangeScreenSize(&self) -> Result<bool>
pub fn CanDisplayBitmaps(&self) -> Result<bool>
pub fn CanReadCharacterAtCursor(&self) -> Result<bool>
pub fn CanMapCharacterSets(&self) -> Result<bool>
pub fn CanDisplayCustomGlyphs(&self) -> Result<bool>
pub fn CanReverse(&self) -> Result<LineDisplayTextAttributeGranularity>
pub fn CanBlink(&self) -> Result<LineDisplayTextAttributeGranularity>
pub fn CanChangeBlinkRate(&self) -> Result<bool>
pub fn IsBrightnessSupported(&self) -> Result<bool>
pub fn IsCursorSupported(&self) -> Result<bool>
pub fn IsHorizontalMarqueeSupported(&self) -> Result<bool>
pub fn IsVerticalMarqueeSupported(&self) -> Result<bool>
pub fn IsInterCharacterWaitSupported(&self) -> Result<bool>
pub fn SupportedDescriptors(&self) -> Result<u32>
pub fn SupportedWindows(&self) -> Result<u32>
Trait Implementations§
§impl CanInto<IInspectable> for LineDisplayCapabilities
impl CanInto<IInspectable> for LineDisplayCapabilities
§impl CanInto<IUnknown> for LineDisplayCapabilities
impl CanInto<IUnknown> for LineDisplayCapabilities
§impl Clone for LineDisplayCapabilities
impl Clone for LineDisplayCapabilities
§fn clone(&self) -> LineDisplayCapabilities
fn clone(&self) -> LineDisplayCapabilities
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 LineDisplayCapabilities
impl Debug for LineDisplayCapabilities
§impl From<&LineDisplayCapabilities> for &IInspectable
impl From<&LineDisplayCapabilities> for &IInspectable
§fn from(value: &LineDisplayCapabilities) -> Self
fn from(value: &LineDisplayCapabilities) -> Self
Converts to this type from the input type.
§impl From<&LineDisplayCapabilities> for &IUnknown
impl From<&LineDisplayCapabilities> for &IUnknown
§fn from(value: &LineDisplayCapabilities) -> Self
fn from(value: &LineDisplayCapabilities) -> Self
Converts to this type from the input type.
§impl From<LineDisplayCapabilities> for IInspectable
impl From<LineDisplayCapabilities> for IInspectable
§fn from(value: LineDisplayCapabilities) -> Self
fn from(value: LineDisplayCapabilities) -> Self
Converts to this type from the input type.
§impl From<LineDisplayCapabilities> for IUnknown
impl From<LineDisplayCapabilities> for IUnknown
§fn from(value: LineDisplayCapabilities) -> Self
fn from(value: LineDisplayCapabilities) -> Self
Converts to this type from the input type.
§impl Interface for LineDisplayCapabilities
impl Interface for LineDisplayCapabilities
§const IID: GUID = <ILineDisplayCapabilities as windows_core::Interface>::IID
const IID: GUID = <ILineDisplayCapabilities as windows_core::Interface>::IID
The
GUID
associated with the interface.§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 LineDisplayCapabilities
impl PartialEq for LineDisplayCapabilities
§fn eq(&self, other: &LineDisplayCapabilities) -> bool
fn eq(&self, other: &LineDisplayCapabilities) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for LineDisplayCapabilities
impl Send for LineDisplayCapabilities
impl StructuralPartialEq for LineDisplayCapabilities
impl Sync for LineDisplayCapabilities
Auto Trait Implementations§
impl Freeze for LineDisplayCapabilities
impl RefUnwindSafe for LineDisplayCapabilities
impl Unpin for LineDisplayCapabilities
impl UnwindSafe for LineDisplayCapabilities
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
)