Struct zerogc::dummy_impl::DummyContext

pub struct DummyContext { /* fields omitted */ }

A dummy implementation of crate::GcSystem which is useful for testing

This just blindly allocates memory and doesn’t actually do any collection.

Trait Implementations

impl GcContext for DummyContext

type System = DummySystem

The system used with this context

type Id = DummyCollectorId

The type of ids used in the system

unsafe fn basic_safepoint<T: Trace>(&mut self, _value: &mut &mut T)

Inform the garbage collection system we are at a safepoint and are ready for a potential garbage collection.

unsafe fn freeze(&mut self)

Inform the garbage collection system we are at a safepoint and are ready for a potential garbage collection.

unsafe fn unfreeze(&mut self)

Unfreeze this context, allowing it to be used again.

unsafe fn recurse_context<T, F, R>(&self, value: &mut &mut T, func: F) -> R where
    T: Trace,
    F: for<'gc> FnOnce(&'gc mut Self, &'gc mut T) -> R, 

Invoke the closure with a temporary GcContext.