pub struct BarcodeScannerFrameReader(/* private fields */);
Implementations§
§impl BarcodeScannerFrameReader
impl BarcodeScannerFrameReader
pub fn StartAsync(&self) -> Result<IAsyncOperation<bool>>
pub fn StopAsync(&self) -> Result<IAsyncAction>
pub fn TryAcquireLatestFrameAsync( &self ) -> Result<IAsyncOperation<BarcodeScannerVideoFrame>>
pub fn Connection(&self) -> Result<BarcodeScannerProviderConnection>
pub fn FrameArrived<P0>(&self, handler: P0) -> Result<EventRegistrationToken>where
P0: IntoParam<TypedEventHandler<BarcodeScannerFrameReader, BarcodeScannerFrameReaderFrameArrivedEventArgs>>,
pub fn RemoveFrameArrived(&self, token: EventRegistrationToken) -> Result<()>
pub fn Close(&self) -> Result<()>
Trait Implementations§
§impl Clone for BarcodeScannerFrameReader
impl Clone for BarcodeScannerFrameReader
§fn clone(&self) -> BarcodeScannerFrameReader
fn clone(&self) -> BarcodeScannerFrameReader
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 BarcodeScannerFrameReader
impl Debug for BarcodeScannerFrameReader
§impl From<&BarcodeScannerFrameReader> for &IInspectable
impl From<&BarcodeScannerFrameReader> for &IInspectable
§fn from(value: &BarcodeScannerFrameReader) -> Self
fn from(value: &BarcodeScannerFrameReader) -> Self
Converts to this type from the input type.
§impl From<&BarcodeScannerFrameReader> for &IUnknown
impl From<&BarcodeScannerFrameReader> for &IUnknown
§fn from(value: &BarcodeScannerFrameReader) -> Self
fn from(value: &BarcodeScannerFrameReader) -> Self
Converts to this type from the input type.
§impl From<BarcodeScannerFrameReader> for IInspectable
impl From<BarcodeScannerFrameReader> for IInspectable
§fn from(value: BarcodeScannerFrameReader) -> Self
fn from(value: BarcodeScannerFrameReader) -> Self
Converts to this type from the input type.
§impl From<BarcodeScannerFrameReader> for IUnknown
impl From<BarcodeScannerFrameReader> for IUnknown
§fn from(value: BarcodeScannerFrameReader) -> Self
fn from(value: BarcodeScannerFrameReader) -> Self
Converts to this type from the input type.
§impl Interface for BarcodeScannerFrameReader
impl Interface for BarcodeScannerFrameReader
§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§impl PartialEq for BarcodeScannerFrameReader
impl PartialEq for BarcodeScannerFrameReader
§fn eq(&self, other: &BarcodeScannerFrameReader) -> bool
fn eq(&self, other: &BarcodeScannerFrameReader) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for BarcodeScannerFrameReader
impl Send for BarcodeScannerFrameReader
impl StructuralPartialEq for BarcodeScannerFrameReader
impl Sync for BarcodeScannerFrameReader
Auto Trait Implementations§
impl RefUnwindSafe for BarcodeScannerFrameReader
impl Unpin for BarcodeScannerFrameReader
impl UnwindSafe for BarcodeScannerFrameReader
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