Struct PanicError 

pub struct PanicError { /* private fields */ }

Internal panic error.

Implementations

impl PanicError

pub fn new<S: Into<Box<str>>>(message: S) -> Self

Creates a PanicError error from a panic message.

pub fn with_source<E: Into<JsError>>(self, source: E) -> Self

Sets the source error of this PanicError.

pub fn message(&self) -> &str

Gets the message of this PanicError.

Trait Implementations

impl Clone for PanicError

fn clone(&self) -> PanicError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PanicError

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

Formats the value using the given formatter.

impl Display for PanicError

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

Formats the value using the given formatter.

impl Error for PanicError

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 Finalize for PanicError

fn finalize(&self)

Cleanup logic for a type.

impl From<PanicError> for EngineError

fn from(source: PanicError) -> Self

Converts to this type from the input type.

impl From<PanicError> for JsError

fn from(err: PanicError) -> Self

Converts to this type from the input type.

impl PartialEq for PanicError

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

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Trace for PanicError

unsafe fn trace(&self, tracer: &mut Tracer)

Marks all contained Gcs.

unsafe fn trace_non_roots(&self)

Trace handles located in GC heap, and mark them as non root.

fn run_finalizer(&self)

Runs Finalize::finalize on this object and all contained subobjects.

impl Eq for PanicError

impl StructuralPartialEq for PanicError