W3cubDocs

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]

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

`impl Eq for BacktraceStatus`[src]

`impl PartialEq<BacktraceStatus> for BacktraceStatus`[src]

`fn eq(&self, other: &BacktraceStatus) -> bool`[src]

`fn ne(&self, other: &Rhs) -> bool`[src]1.0.0

`impl StructuralEq for BacktraceStatus`[src]

`impl StructuralPartialEq for BacktraceStatus`[src]

Auto Trait Implementations

`impl RefUnwindSafe for BacktraceStatus`

`impl Send for BacktraceStatus`

`impl Sync for BacktraceStatus`

`impl Unpin for BacktraceStatus`

`impl UnwindSafe for BacktraceStatus`

Blanket Implementations

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

`fn type_id(&self) -> TypeId`[src]

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

fn borrow(&self) -> &TⓘNotable traits for &'_ mut F
impl<'_, F> Future for &'_ mut F where
    F: Unpin + Future + ?Sized, 
    type Output = <F as Future>::Output;
impl<'_, I> Iterator for &'_ mut I where
    I: Iterator + ?Sized, 
    type Item = <I as Iterator>::Item;
impl<R: Read + ?Sized, '_> Read for &'_ mut R
impl<W: Write + ?Sized, '_> Write for &'_ mut W

[src]

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

fn borrow_mut(&mut self) -> &mut TⓘNotable traits for &'_ mut F
impl<'_, F> Future for &'_ mut F where
    F: Unpin + Future + ?Sized, 
    type Output = <F as Future>::Output;
impl<'_, I> Iterator for &'_ mut I where
    I: Iterator + ?Sized, 
    type Item = <I as Iterator>::Item;
impl<R: Read + ?Sized, '_> Read for &'_ mut R
impl<W: Write + ?Sized, '_> Write for &'_ mut W

[src]

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

`fn from(t: T) -> T`[src]

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

`fn into(self) -> U`[src]

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

`type Error = Infallible`

The type returned in the event of a conversion error.

`fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src]

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

`type Error = >::Error`

The type returned in the event of a conversion error.

`fn try_into(self) -> Result<U, >::Error>`[src]

© 2010 The Rust Project Developers
Licensed under the Apache License, Version 2.0 or the MIT license, at your option.
https://doc.rust-lang.org/std/backtrace/enum.BacktraceStatus.html

W3cubDocs

Enum std::backtrace::BacktraceStatus

Variants (Non-exhaustive)

Trait Implementations

`impl Debug for BacktraceStatus`[src]

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

`impl Eq for BacktraceStatus`[src]

`impl PartialEq<BacktraceStatus> for BacktraceStatus`[src]

`fn eq(&self, other: &BacktraceStatus) -> bool`[src]

`fn ne(&self, other: &Rhs) -> bool`[src]1.0.0

`impl StructuralEq for BacktraceStatus`[src]

`impl StructuralPartialEq for BacktraceStatus`[src]

Auto Trait Implementations

`impl RefUnwindSafe for BacktraceStatus`

`impl Send for BacktraceStatus`

`impl Sync for BacktraceStatus`

`impl Unpin for BacktraceStatus`

`impl UnwindSafe for BacktraceStatus`

Blanket Implementations

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

`fn type_id(&self) -> TypeId`[src]

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

Notable traits for &'_ mut F

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

Notable traits for &'_ mut F

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

`fn from(t: T) -> T`[src]

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

`fn into(self) -> U`[src]

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

`type Error = Infallible`

`fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src]

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

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

`fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src]

Enum std::backtrace::BacktraceStatus

Variants (Non-exhaustive)

Trait Implementations

impl Debug for BacktraceStatus[src]

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

impl Eq for BacktraceStatus[src]

impl PartialEq<BacktraceStatus> for BacktraceStatus[src]

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

fn ne(&self, other: &Rhs) -> bool[src]1.0.0

impl StructuralEq for BacktraceStatus[src]

impl StructuralPartialEq for BacktraceStatus[src]

Auto Trait Implementations

impl RefUnwindSafe for BacktraceStatus

impl Send for BacktraceStatus

impl Sync for BacktraceStatus

impl Unpin for BacktraceStatus

impl UnwindSafe for BacktraceStatus

Blanket Implementations

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

fn type_id(&self) -> TypeId[src]

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

Notable traits for &'_ mut F

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

Notable traits for &'_ mut F

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

fn from(t: T) -> T[src]

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

fn into(self) -> U[src]

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

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

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

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

`impl Debug for BacktraceStatus`[src]

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

`impl Eq for BacktraceStatus`[src]

`impl PartialEq<BacktraceStatus> for BacktraceStatus`[src]

`fn eq(&self, other: &BacktraceStatus) -> bool`[src]

`fn ne(&self, other: &Rhs) -> bool`[src]1.0.0

`impl StructuralEq for BacktraceStatus`[src]

`impl StructuralPartialEq for BacktraceStatus`[src]

`impl RefUnwindSafe for BacktraceStatus`

`impl Send for BacktraceStatus`

`impl Sync for BacktraceStatus`

`impl Unpin for BacktraceStatus`

`impl UnwindSafe for BacktraceStatus`

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

`fn type_id(&self) -> TypeId`[src]

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

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

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

`fn from(t: T) -> T`[src]

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

`fn into(self) -> U`[src]

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

`type Error = Infallible`

`fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src]

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

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

`fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src]