Struct zerogc::dummy_impl::DummyCollectorId

pub struct DummyCollectorId { /* fields omitted */ }

The id for a dummy gc pointer

Trait Implementations

impl Clone for DummyCollectorId

fn clone(&self) -> DummyCollectorId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl CollectorId for DummyCollectorId

type System = DummySystem

The type of the garbage collector system

unsafe fn gc_write_barrier<'gc, T: ?Sized, V: ?Sized>(
    _owner: &Gc<'gc, T>,
    _value: &Gc<'gc, V>,
    _field_offset: usize
) where
    T: GcSafe + 'gc,
    V: GcSafe + 'gc, 

Perform a write barrier before writing to a garbage collected field

unsafe fn assume_valid_system(&self) -> &Self::System

Assume the ID is valid and use it to access the GcSystem

impl Copy for DummyCollectorId

impl Debug for DummyCollectorId

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

Formats the value using the given formatter.

impl Eq for DummyCollectorId

impl NullTrace for DummyCollectorId

impl PartialEq<DummyCollectorId> for DummyCollectorId

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

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

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

This method tests for !=.

impl StructuralEq for DummyCollectorId

impl StructuralPartialEq for DummyCollectorId

impl Trace for DummyCollectorId

const NEEDS_TRACE: bool

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

fn visit<V: GcVisitor>(
    &mut self,
    _visitor: &mut V
) -> Result<(), <V as GcVisitor>::Err>

Visit each field in this type

impl TraceImmutable for DummyCollectorId

fn visit_immutable<V: GcVisitor>(&self, _visitor: &mut V) -> Result<(), V::Err>

Visit an immutable reference to this type