Enum RuntimeErrorKind 

#[repr(u64)]
pub enum RuntimeErrorKind {
    InternalError = 0,
    TypeError = 1,
    ArityError = 2,
    NotCallable = 3,
    NotConstructable = 4,
    MissingProperty = 5,
    InvalidHashKey = 6,
    DivisionByZero = 7,
    IntegerOverflow = 8,
    ResourceLimit = 9,
}

Stable error categories, frozen ABI between .s and the runtime (design §8). Tests compare kinds, never messages.

Variants

InternalError = 0

TypeError = 1

ArityError = 2

NotCallable = 3

NotConstructable = 4

MissingProperty = 5

InvalidHashKey = 6

DivisionByZero = 7

IntegerOverflow = 8

ResourceLimit = 9

Implementations

impl RuntimeErrorKind

pub fn name(self) -> &'static str

pub fn from_u64(kind: u64) -> Option<RuntimeErrorKind>

Trait Implementations

impl Clone for RuntimeErrorKind

fn clone(&self) -> RuntimeErrorKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RuntimeErrorKind

impl Debug for RuntimeErrorKind

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

Formats the value using the given formatter.

impl Eq for RuntimeErrorKind

impl PartialEq for RuntimeErrorKind

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RuntimeErrorKind