Enum IcKind 

#[repr(u8)]
pub enum IcKind {
    Get = 0,
    Set = 1,
    Global = 2,
    Construct = 3,
}

What a cache site caches; decides how IcStore::prune reads an entry.

Variants

Get = 0

GetField: shape, holder, slot, cell.

Set = 1

SetField: shape_before, shape_after, slot, cell.

Global = 2

GetGlobal, GetGlobalOrUndefined, SetGlobal: generation, slot, flags.

Construct = 3

New: fn_shape, proto_slot, slots.

Implementations

impl IcKind

pub const fn of(op: Opcode) -> Option<IcKind>

The kind of cache an opcode’s site indexes, if it has one.

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

Trait Implementations

impl Clone for IcKind

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for IcKind

impl Debug for IcKind

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

Formats the value using the given formatter.

impl Eq for IcKind

impl Hash for IcKind

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

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 IcKind

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for IcKind