[][src]Enum std::backtrace::BacktraceStatus

#[non_exhaustive]
pub enum BacktraceStatus {
    Unsupported,
    Disabled,
    Captured,
}
🔬 This is a nightly-only experimental API. (backtrace #53487)

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

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
Unsupported
🔬 This is a nightly-only experimental API. (backtrace #53487)

Capturing a backtrace is not supported, likely because it's not implemented for the current platform.

Disabled
🔬 This is a nightly-only experimental API. (backtrace #53487)

Capturing a backtrace has been disabled through either the RUST_LIB_BACKTRACE or RUST_BACKTRACE environment variables.

Captured
🔬 This is a nightly-only experimental API. (backtrace #53487)

A backtrace has been captured and the Backtrace should print reasonable information when rendered.

Trait Implementations

impl Debug for BacktraceStatus[src]

impl PartialEq<BacktraceStatus> for BacktraceStatus[src]

impl Eq for BacktraceStatus[src]

Auto Trait Implementations

impl UnwindSafe for BacktraceStatus

impl RefUnwindSafe for BacktraceStatus

impl Unpin for BacktraceStatus

impl Send for BacktraceStatus

impl Sync for BacktraceStatus

Blanket Implementations

impl<T> From<T> for T[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> Any for T where
    T: 'static + ?Sized
[src]