Enum mozjs::jsapi::JSExnType

#[repr(u32)]
pub enum JSExnType {
    JSEXN_ERR = 0,
    JSEXN_INTERNALERR = 1,
    JSEXN_AGGREGATEERR = 2,
    JSEXN_EVALERR = 3,
    JSEXN_RANGEERR = 4,
    JSEXN_REFERENCEERR = 5,
    JSEXN_SYNTAXERR = 6,
    JSEXN_TYPEERR = 7,
    JSEXN_URIERR = 8,
    JSEXN_DEBUGGEEWOULDRUN = 9,
    JSEXN_WASMCOMPILEERROR = 10,
    JSEXN_WASMLINKERROR = 11,
    JSEXN_WASMRUNTIMEERROR = 12,
    JSEXN_ERROR_LIMIT = 13,
    JSEXN_NOTE = 14,
    JSEXN_LIMIT = 15,
}

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 = 0

JSEXN_INTERNALERR = 1

JSEXN_AGGREGATEERR = 2

JSEXN_EVALERR = 3

JSEXN_RANGEERR = 4

JSEXN_REFERENCEERR = 5

JSEXN_SYNTAXERR = 6

JSEXN_TYPEERR = 7

JSEXN_URIERR = 8

JSEXN_DEBUGGEEWOULDRUN = 9

JSEXN_WASMCOMPILEERROR = 10

JSEXN_WASMLINKERROR = 11

JSEXN_WASMRUNTIMEERROR = 12

JSEXN_ERROR_LIMIT = 13

JSEXN_NOTE = 14

JSEXN_LIMIT = 15

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 for JSExnType

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

impl Eq for JSExnType

impl StructuralPartialEq for JSExnType