Enum `BacktraceStatus`

#[non_exhaustive]
pub enum BacktraceStatus

The current status of a backtrace, indicating whether it was captured or whether it is empty for some other reason.

Variants

Unsupported: Capturing a backtrace is not supported, likely because it's not implemented for the current platform.
Disabled: Capturing a backtrace has been disabled through either the RUST_LIB_BACKTRACE or RUST_BACKTRACE environment variables.
Captured: A backtrace has been captured and the Backtrace should print reasonable information when rendered.

Trait Implementations

`impl Debug for BacktraceStatus`

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

`impl Eq for BacktraceStatus`

fn assert_fields_are_eq(&self)

`impl PartialEq for BacktraceStatus`

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

`impl StructuralPartialEq for BacktraceStatus`

Auto Trait Implementations

`impl Freeze for BacktraceStatus`

`impl RefUnwindSafe for BacktraceStatus`

`impl Send for BacktraceStatus`

`impl Sync for BacktraceStatus`

`impl Unpin for BacktraceStatus`

`impl UnsafeUnpin for BacktraceStatus`

`impl UnwindSafe for BacktraceStatus`

Blanket Implementations

`impl<T> Any for BacktraceStatus where T: 'static + ?Sized,`

fn type_id(&self) -> TypeId

`impl<T> Borrow<T> for BacktraceStatus where T: ?Sized,`

fn borrow(&self) -> &T

`impl<T> BorrowMut<T> for BacktraceStatus where T: ?Sized,`

fn borrow_mut(&mut self) -> &mut T

`impl<T> From<T> for BacktraceStatus`

fn from(t: T) -> T: Returns the argument unchanged.

`impl<T> SizeHint for BacktraceStatus where T: ?Sized,`

fn lower_bound(&self) -> usize
fn upper_bound(&self) -> Option<usize>

`impl<T> SizedTypeProperties for BacktraceStatus`

`impl<T, U> Into<U> for BacktraceStatus where U: From<T>,`

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

`impl<T, U> TryFrom<U> for BacktraceStatus where U: Into<T>,`

type Error = Infallible;
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

`impl<T, U> TryInto<U> for BacktraceStatus where U: TryFrom<T>,`

type Error = <U as TryFrom<T>>::Error;
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>