Struct Panic 

pub struct Panic {
    pub value: Box<dyn Any + Send>,
}

An error representing a panic.

Fields

value: Box<dyn Any + Send>

The panic value.

Implementations

impl Panic

pub fn value_str(&self) -> Option<&str>

Returns a reference to the panic value if it is a string.

Trait Implementations

impl Debug for Panic

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

Formats the value using the given formatter.

impl Display for Panic

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

Formats the value using the given formatter.

impl Error for Panic

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<Box<dyn Any + Send>> for Panic

fn from(original: Box<dyn Any + Send>) -> Panic

Converts to this type from the input type.