Enum mozjs::jsapi::JSExnType

#[repr(u32)]
pub enum JSExnType {
    JSEXN_ERR,
    JSEXN_INTERNALERR,
    JSEXN_AGGREGATEERR,
    JSEXN_EVALERR,
    JSEXN_RANGEERR,
    JSEXN_REFERENCEERR,
    JSEXN_SYNTAXERR,
    JSEXN_TYPEERR,
    JSEXN_URIERR,
    JSEXN_DEBUGGEEWOULDRUN,
    JSEXN_WASMCOMPILEERROR,
    JSEXN_WASMLINKERROR,
    JSEXN_WASMRUNTIMEERROR,
    JSEXN_ERROR_LIMIT,
    JSEXN_NOTE,
    JSEXN_LIMIT,
}

Possible exception types. These types are part of a JSErrorFormatString structure. They define which error to throw in case of a runtime error.

JSEXN_WARN is used for warnings, that are not strictly errors but are handled using the generalized error reporting mechanism. (One side effect of this type is to not prepend ‘Error:’ to warning messages.) This value can go away if we ever decide to use an entirely separate mechanism for warnings.

Variants

JSEXN_ERR

JSEXN_INTERNALERR

JSEXN_AGGREGATEERR

JSEXN_EVALERR

JSEXN_RANGEERR

JSEXN_REFERENCEERR

JSEXN_SYNTAXERR

JSEXN_TYPEERR

JSEXN_URIERR

JSEXN_DEBUGGEEWOULDRUN

JSEXN_WASMCOMPILEERROR

JSEXN_WASMLINKERROR

JSEXN_WASMRUNTIMEERROR

JSEXN_ERROR_LIMIT

JSEXN_NOTE

JSEXN_LIMIT

Implementations

impl JSExnType

pub const JSEXN_FIRST: JSExnType = JSExnType::JSEXN_ERR

impl JSExnType

pub const JSEXN_WARN: JSExnType = JSExnType::JSEXN_ERROR_LIMIT

Trait Implementations

impl Clone for JSExnType

fn clone(&self) -> JSExnType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for JSExnType

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

Formats the value using the given formatter.

impl Hash for JSExnType

fn hash<__H>(&self, state: &mut __H)where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq<JSExnType> for JSExnType

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for JSExnType

impl Eq for JSExnType

impl StructuralEq for JSExnType

impl StructuralPartialEq for JSExnType