Struct PanicInfo

pub struct PanicInfo { /* private fields */ }

Represents a panic caugh across processes.

This contains the marshalled panic information so that it can be used for other purposes.

This is similar to std::panic::PanicInfo but can cross process boundaries.

Implementations

impl PanicInfo

pub fn from_std(info: &PanicInfo<'_>, capture_backtrace: bool) -> PanicInfo

Creates a panic info from a standard library one.

It will attempt to extract all information available from it and if capture_backtrace is set to true it will also capture a backtrace at the current location and assign it to the panic info object.

For the backtrace parameter to have an effect the backtrace feature needs to be enabled.

pub fn message(&self) -> &str

Returns the message of the panic.

pub fn location(&self) -> Option<&Location>

Returns the panic location.

pub fn backtrace(&self) -> Option<&Backtrace>

Returns a reference to the backtrace.

Typically this backtrace is already resolved because it’s currently not possible to cross the process boundaries with unresolved backtraces.

Trait Implementations

impl Debug for PanicInfo

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PanicInfo

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for PanicInfo

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

Formats the value using the given formatter.

impl Serialize for PanicInfo

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.