pub struct MemoryCameraHost { /* private fields */ }Implementations§
Source§impl MemoryCameraHost
impl MemoryCameraHost
pub fn new( availability: CameraAvailability, capture: CameraCapture, ) -> MemoryCameraHost
pub fn flashlight_calls(&self) -> Vec<CameraFlashlightRequest>
Trait Implementations§
Source§impl CameraHost for MemoryCameraHost
impl CameraHost for MemoryCameraHost
Source§fn availability(&self) -> Result<CameraAvailability, CameraError>
fn availability(&self) -> Result<CameraAvailability, CameraError>
Returns camera permission state and host-visible camera devices.
Source§fn request_permission(
&self,
_request: CameraPermissionRequest,
) -> Result<CameraPermission, CameraError>
fn request_permission( &self, _request: CameraPermissionRequest, ) -> Result<CameraPermission, CameraError>
Requests camera permission and returns the resulting permission state.
Source§fn capture_photo(
&self,
_request: CameraCaptureRequest,
) -> Result<CameraCapture, CameraError>
fn capture_photo( &self, _request: CameraCaptureRequest, ) -> Result<CameraCapture, CameraError>
Captures a still image according to the selected camera, format, flash, and quality request.
Source§fn set_flashlight(
&self,
request: CameraFlashlightRequest,
) -> Result<(), CameraError>
fn set_flashlight( &self, request: CameraFlashlightRequest, ) -> Result<(), CameraError>
Enables, disables, or adjusts the selected camera flashlight where available.
Source§fn cancel_capture(&self) -> Result<(), CameraError>
fn cancel_capture(&self) -> Result<(), CameraError>
Cancels an active camera capture flow.
Source§impl Debug for MemoryCameraHost
impl Debug for MemoryCameraHost
Source§impl Default for MemoryCameraHost
impl Default for MemoryCameraHost
Source§fn default() -> MemoryCameraHost
fn default() -> MemoryCameraHost
Returns the “default value” for a type. Read more
Auto Trait Implementations§
impl Freeze for MemoryCameraHost
impl RefUnwindSafe for MemoryCameraHost
impl Send for MemoryCameraHost
impl Sync for MemoryCameraHost
impl Unpin for MemoryCameraHost
impl UnsafeUnpin for MemoryCameraHost
impl UnwindSafe for MemoryCameraHost
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Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
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T: Any,
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Source§fn read_from_little_endian(read: &mut R) -> Result<Self, Error>
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ReadEndian::read_from_little_endian().