pub struct Error { /* private fields */ }
Expand description
An error object consists of both an error code as well as detailed error information for debugging.
Implementations
impl Error
impl Error
pub const OK: Self = Self { code: S_OK, info: None }
pub const OK: Self = Self { code: S_OK, info: None }
An error object without any failure information.
pub fn new(code: HRESULT, message: HSTRING) -> Self
pub fn new(code: HRESULT, message: HSTRING) -> Self
This creates a new WinRT error object, capturing the stack and other information about the point of failure.
pub fn from_win32() -> Self
Trait Implementations
impl Error for Error
impl Error for Error
1.30.0 · sourcefn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
sourcefn backtrace(&self) -> Option<&Backtrace>
fn backtrace(&self) -> Option<&Backtrace>
🔬 This is a nightly-only experimental API. (
backtrace
)Returns a stack backtrace, if available, of where this error occurred. Read more
1.0.0 · sourcefn description(&self) -> &str
fn description(&self) -> &str
👎 Deprecated since 1.42.0:
use the Display impl or to_string()
impl StructuralPartialEq for Error
Auto Trait Implementations
impl RefUnwindSafe for Error
impl Send for Error
impl Sync for Error
impl Unpin for Error
impl UnwindSafe for Error
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more