Struct zerogc_simple::layout::SimpleMarkData

#[repr(transparent)]
pub struct SimpleMarkData { /* fields omitted */ }

The internal ‘marking data’ used for the simple collector.

The internals of this structure are private. As of right now, the simple collector has no extra room for any user-defined metadata in this type.

Implementations

impl SimpleMarkData

pub fn from_snapshot(snapshot: SimpleMarkDataSnapshot) -> Self

Create mark data from a specified snapshot

pub fn load_snapshot(&self) -> SimpleMarkDataSnapshot

Load a snapshot of the object’s current marking state

Trait Implementations

impl<'min, Id: CollectorId> GcErase<'min, Id> for SimpleMarkData where
    Self: NullTrace, 

type Erased = Self

This type with all garbage collected lifetimes changed to 'static (or erased)

impl<'new_gc, Id: CollectorId> GcRebrand<'new_gc, Id> for SimpleMarkData where
    Self: NullTrace, 

type Branded = Self

This type with all garbage collected lifetimes changed to 'new_gc

impl GcSafe for SimpleMarkData

fn assert_gc_safe()

impl Trace for SimpleMarkData

const NEEDS_TRACE: bool

Whether this type needs to be traced by the garbage collector.

const NEEDS_DROP: bool

If this type needs a destructor run.

fn visit<Visitor: GcVisitor + ?Sized>(
    &mut self,
    visitor: &mut Visitor
) -> Result<(), Visitor::Err>

Visit each field in this type

unsafe fn visit_inside_gc<'actual_gc, Visitor, ActualId>(
    gc: &mut Gc<'actual_gc, Self, ActualId>,
    visitor: &mut Visitor
) -> Result<(), Visitor::Err> where
    Visitor: GcVisitor,
    ActualId: CollectorId,
    Self: GcSafe + 'actual_gc, 

Visit this object, assuming its already inside a GC pointer.

impl TraceImmutable for SimpleMarkData

fn visit_immutable<Visitor: GcVisitor + ?Sized>(
    &self,
    visitor: &mut Visitor
) -> Result<(), Visitor::Err>

Visit an immutable reference to this type

impl NullTrace for SimpleMarkData