Enum nokhwa::NokhwaError [−][src]
pub enum NokhwaError { CouldntOpenDevice(String), CouldntQueryDevice { property: String, error: String, }, CouldntSetProperty { property: String, value: String, error: String, }, CouldntOpenStream(String), CouldntCaptureFrame(String), CouldntDecompressFrame { src: FrameFormat, destination: String, error: String, }, UnsupportedOperation(CaptureAPIBackend), NotImplemented(String), }
Expand description
All errors in Nokhwa.
Variants
CouldntOpenDevice(String)
CouldntOpenStream(String)
CouldntCaptureFrame(String)
Show fields
Fields of CouldntDecompressFrame
UnsupportedOperation(CaptureAPIBackend)
NotImplemented(String)
Trait Implementations
impl Clone for NokhwaError
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impl Clone for NokhwaError
[src]fn clone(&self) -> NokhwaError
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fn clone(&self) -> NokhwaError
[src]Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
fn clone_from(&mut self, source: &Self)
1.0.0[src]Performs copy-assignment from source
. Read more
impl Debug for NokhwaError
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impl Debug for NokhwaError
[src]impl Display for NokhwaError
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impl Display for NokhwaError
[src]impl Error for NokhwaError
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impl Error for NokhwaError
[src]fn source(&self) -> Option<&(dyn Error + 'static)>
1.30.0[src]
fn source(&self) -> Option<&(dyn Error + 'static)>
1.30.0[src]The lower-level source of this error, if any. Read more
fn backtrace(&self) -> Option<&Backtrace>
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fn backtrace(&self) -> Option<&Backtrace>
[src]🔬 This is a nightly-only experimental API. (
backtrace
)Returns a stack backtrace, if available, of where this error occurred. Read more
fn description(&self) -> &str
1.0.0[src]
fn description(&self) -> &str
1.0.0[src]👎 Deprecated since 1.42.0:
use the Display impl or to_string()
Auto Trait Implementations
impl RefUnwindSafe for NokhwaError
impl Send for NokhwaError
impl Sync for NokhwaError
impl Unpin for NokhwaError
impl UnwindSafe for NokhwaError
Blanket Implementations
impl<T> BorrowMut<T> for T where
T: ?Sized,
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impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]pub fn borrow_mut(&mut self) -> &mut T
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pub fn borrow_mut(&mut self) -> &mut T
[src]Mutably borrows from an owned value. Read more
impl<T> Pointable for T
impl<T> Pointable for T
impl<T> ToOwned for T where
T: Clone,
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impl<T> ToOwned for T where
T: Clone,
[src]type Owned = T
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn to_owned(&self) -> T
[src]Creates owned data from borrowed data, usually by cloning. Read more
pub fn clone_into(&self, target: &mut T)
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pub fn clone_into(&self, target: &mut T)
[src]🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more