Struct windows::Devices::PointOfService::ClaimedBarcodeScanner

pub struct ClaimedBarcodeScanner(/* private fields */);

Implementations

impl ClaimedBarcodeScanner

pub fn DeviceId(&self) -> Result<HSTRING>

pub fn IsEnabled(&self) -> Result<bool>

pub fn SetIsDisabledOnDataReceived(&self, value: bool) -> Result<()>

pub fn IsDisabledOnDataReceived(&self) -> Result<bool>

pub fn SetIsDecodeDataEnabled(&self, value: bool) -> Result<()>

pub fn IsDecodeDataEnabled(&self) -> Result<bool>

pub fn EnableAsync(&self) -> Result<IAsyncAction>

pub fn DisableAsync(&self) -> Result<IAsyncAction>

pub fn RetainDevice(&self) -> Result<()>

pub fn SetActiveSymbologiesAsync<P0>( &self, symbologies: P0, ) -> Result<IAsyncAction>

where P0: Param<IIterable<u32>>,

pub fn ResetStatisticsAsync<P0>( &self, statisticscategories: P0, ) -> Result<IAsyncAction>

where P0: Param<IIterable<HSTRING>>,

pub fn UpdateStatisticsAsync<P0>(&self, statistics: P0) -> Result<IAsyncAction>

where P0: Param<IIterable<IKeyValuePair<HSTRING, HSTRING>>>,

pub fn SetActiveProfileAsync(&self, profile: &HSTRING) -> Result<IAsyncAction>

pub fn DataReceived<P0>(&self, handler: P0) -> Result<EventRegistrationToken>

where P0: Param<TypedEventHandler<ClaimedBarcodeScanner, BarcodeScannerDataReceivedEventArgs>>,

pub fn RemoveDataReceived(&self, token: EventRegistrationToken) -> Result<()>

pub fn TriggerPressed<P0>(&self, handler: P0) -> Result<EventRegistrationToken>

where P0: Param<EventHandler<ClaimedBarcodeScanner>>,

pub fn RemoveTriggerPressed(&self, token: EventRegistrationToken) -> Result<()>

pub fn TriggerReleased<P0>(&self, handler: P0) -> Result<EventRegistrationToken>

where P0: Param<EventHandler<ClaimedBarcodeScanner>>,

pub fn RemoveTriggerReleased(&self, token: EventRegistrationToken) -> Result<()>

pub fn ReleaseDeviceRequested<P0>( &self, handler: P0, ) -> Result<EventRegistrationToken>

where P0: Param<EventHandler<ClaimedBarcodeScanner>>,

pub fn RemoveReleaseDeviceRequested( &self, token: EventRegistrationToken, ) -> Result<()>

pub fn ImagePreviewReceived<P0>( &self, handler: P0, ) -> Result<EventRegistrationToken>

where P0: Param<TypedEventHandler<ClaimedBarcodeScanner, BarcodeScannerImagePreviewReceivedEventArgs>>,

pub fn RemoveImagePreviewReceived( &self, token: EventRegistrationToken, ) -> Result<()>

pub fn ErrorOccurred<P0>(&self, handler: P0) -> Result<EventRegistrationToken>

where P0: Param<TypedEventHandler<ClaimedBarcodeScanner, BarcodeScannerErrorOccurredEventArgs>>,

pub fn RemoveErrorOccurred(&self, token: EventRegistrationToken) -> Result<()>

pub fn StartSoftwareTriggerAsync(&self) -> Result<IAsyncAction>

pub fn StopSoftwareTriggerAsync(&self) -> Result<IAsyncAction>

pub fn GetSymbologyAttributesAsync( &self, barcodesymbology: u32, ) -> Result<IAsyncOperation<BarcodeSymbologyAttributes>>

pub fn SetSymbologyAttributesAsync<P0>( &self, barcodesymbology: u32, attributes: P0, ) -> Result<IAsyncOperation<bool>>

where P0: Param<BarcodeSymbologyAttributes>,

pub fn ShowVideoPreviewAsync(&self) -> Result<IAsyncOperation<bool>>

pub fn HideVideoPreview(&self) -> Result<()>

pub fn SetIsVideoPreviewShownOnEnable(&self, value: bool) -> Result<()>

pub fn IsVideoPreviewShownOnEnable(&self) -> Result<bool>

pub fn Closed<P0>(&self, handler: P0) -> Result<EventRegistrationToken>

where P0: Param<TypedEventHandler<ClaimedBarcodeScanner, ClaimedBarcodeScannerClosedEventArgs>>,

pub fn RemoveClosed(&self, token: EventRegistrationToken) -> Result<()>

pub fn Close(&self) -> Result<()>

Trait Implementations

impl CanInto<IClosable> for ClaimedBarcodeScanner

const QUERY: bool = true

impl CanInto<IInspectable> for ClaimedBarcodeScanner

const QUERY: bool = false

impl CanInto<IUnknown> for ClaimedBarcodeScanner

const QUERY: bool = false

impl Clone for ClaimedBarcodeScanner

fn clone(&self) -> ClaimedBarcodeScanner

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ClaimedBarcodeScanner

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<&ClaimedBarcodeScanner> for &IInspectable

fn from(value: &ClaimedBarcodeScanner) -> Self

Converts to this type from the input type.

impl From<&ClaimedBarcodeScanner> for &IUnknown

fn from(value: &ClaimedBarcodeScanner) -> Self

Converts to this type from the input type.

impl From<ClaimedBarcodeScanner> for IInspectable

fn from(value: ClaimedBarcodeScanner) -> Self

Converts to this type from the input type.

impl From<ClaimedBarcodeScanner> for IUnknown

fn from(value: ClaimedBarcodeScanner) -> Self

Converts to this type from the input type.

impl Interface for ClaimedBarcodeScanner

const IID: GUID = <IClaimedBarcodeScanner as windows_core::Interface>::IID

The GUID associated with the interface.

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

Returns the raw COM interface pointer and releases ownership. It the caller’s responsibility to release the COM interface pointer.

unsafe fn from_raw(raw: *mut c_void) -> Self

Creates an Interface by taking ownership of the raw COM interface pointer.

unsafe fn from_raw_borrowed(raw: &*mut c_void) -> Option<&Self>

Creates an Interface that is valid so long as the raw COM interface pointer is valid.

fn cast<T>(&self) -> Result<T, Error>

where T: Interface,

Attempts to cast the current interface to another interface using QueryInterface.

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].

fn is_object<T>(&self) -> bool

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

Returns true if the given COM interface refers to an implementation of 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.

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.

fn downgrade(&self) -> Result<Weak<Self>, Error>

Attempts to create a [Weak] reference to this object.

unsafe fn query(&self, iid: *const GUID, interface: *mut *mut c_void) -> HRESULT

Call QueryInterface on this interface

fn to_ref(&self) -> InterfaceRef<'_, Self>

Creates an InterfaceRef for this reference. The InterfaceRef tracks lifetimes statically, and eliminates the need for dynamic reference count adjustments (AddRef/Release).

impl PartialEq for ClaimedBarcodeScanner

fn eq(&self, other: &ClaimedBarcodeScanner) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for ClaimedBarcodeScanner

impl Send for ClaimedBarcodeScanner

impl StructuralPartialEq for ClaimedBarcodeScanner

impl Sync for ClaimedBarcodeScanner