Trait gluon_vm::gc::Trace

pub unsafe trait Trace {
    unsafe fn root(&mut self) { ... }
    unsafe fn unroot(&mut self) { ... }
    fn trace(&self, gc: &mut Gc) { ... }
}

Trait which must be implemented on all root types which contain GcPtr A type unsafe implementing Trace must call trace on each of its fields which in turn contains GcPtr

Provided methods

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, gc: &mut Gc)

Implementations on Foreign Types

impl<'a, T: ?Sized + Trace> Trace for &'a T

fn trace(&self, gc: &mut Gc)

impl<'a, T: ?Sized + Trace> Trace for &'a mut T

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, gc: &mut Gc)

impl<'a, T: ?Sized + Trace> Trace for Box<T>

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, gc: &mut Gc)

impl<'a, T: ?Sized + Trace> Trace for Arc<T>

fn trace(&self, gc: &mut Gc)

impl<'a, T: ?Sized + Trace> Trace for Rc<T>

fn trace(&self, gc: &mut Gc)

impl<'a, T: Trace> Trace for Vec<T>

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, gc: &mut Gc)

impl<J> Trace for (J,) where
    J: Trace, 

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, gc: &mut Gc)

impl<I, J> Trace for (I, J) where
    I: Trace,
    J: Trace, 

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, gc: &mut Gc)

impl<H, I, J> Trace for (H, I, J) where
    H: Trace,
    I: Trace,
    J: Trace, 

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, gc: &mut Gc)

impl<G, H, I, J> Trace for (G, H, I, J) where
    G: Trace,
    H: Trace,
    I: Trace,
    J: Trace, 

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, gc: &mut Gc)

impl<F, G, H, I, J> Trace for (F, G, H, I, J) where
    F: Trace,
    G: Trace,
    H: Trace,
    I: Trace,
    J: Trace, 

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, gc: &mut Gc)

impl<E, F, G, H, I, J> Trace for (E, F, G, H, I, J) where
    E: Trace,
    F: Trace,
    G: Trace,
    H: Trace,
    I: Trace,
    J: Trace, 

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, gc: &mut Gc)

impl<D, E, F, G, H, I, J> Trace for (D, E, F, G, H, I, J) where
    D: Trace,
    E: Trace,
    F: Trace,
    G: Trace,
    H: Trace,
    I: Trace,
    J: Trace, 

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, gc: &mut Gc)

impl<C, D, E, F, G, H, I, J> Trace for (C, D, E, F, G, H, I, J) where
    C: Trace,
    D: Trace,
    E: Trace,
    F: Trace,
    G: Trace,
    H: Trace,
    I: Trace,
    J: Trace, 

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, gc: &mut Gc)

impl<B, C, D, E, F, G, H, I, J> Trace for (B, C, D, E, F, G, H, I, J) where
    B: Trace,
    C: Trace,
    D: Trace,
    E: Trace,
    F: Trace,
    G: Trace,
    H: Trace,
    I: Trace,
    J: Trace, 

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, gc: &mut Gc)

impl<A, B, C, D, E, F, G, H, I, J> Trace for (A, B, C, D, E, F, G, H, I, J) where
    A: Trace,
    B: Trace,
    C: Trace,
    D: Trace,
    E: Trace,
    F: Trace,
    G: Trace,
    H: Trace,
    I: Trace,
    J: Trace, 

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, gc: &mut Gc)

impl Trace for ()

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, _gc: &mut Gc)

impl Trace for u8

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, _gc: &mut Gc)

impl Trace for u16

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, _gc: &mut Gc)

impl Trace for u32

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, _gc: &mut Gc)

impl Trace for u64

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, _gc: &mut Gc)

impl Trace for usize

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, _gc: &mut Gc)

impl Trace for i8

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, _gc: &mut Gc)

impl Trace for i16

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, _gc: &mut Gc)

impl Trace for i32

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, _gc: &mut Gc)

impl Trace for i64

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, _gc: &mut Gc)

impl Trace for isize

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, _gc: &mut Gc)

impl Trace for f32

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, _gc: &mut Gc)

impl Trace for f64

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, _gc: &mut Gc)

impl Trace for str

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, _gc: &mut Gc)

impl Trace for String

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, _gc: &mut Gc)

impl Trace for bool

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, _gc: &mut Gc)

impl<T> Trace for Option<T> where
    T: Trace, 

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, gc: &mut Gc)

impl<T, E> Trace for StdResult<T, E> where
    T: Trace,
    E: Trace, 

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, gc: &mut Gc)

impl<T: ?Sized> Trace for PhantomData<T>

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, _gc: &mut Gc)

impl<T: ?Sized> Trace for *const T

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, _gc: &mut Gc)

impl<T: ?Sized> Trace for *mut T

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, _gc: &mut Gc)

impl<T> Trace for Cell<T> where
    T: Trace + Copy, 

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, gc: &mut Gc)

impl<T> Trace for Mutex<T> where
    T: Trace, 

fn trace(&self, gc: &mut Gc)

impl<T> Trace for RwLock<T> where
    T: Trace, 

fn trace(&self, gc: &mut Gc)

impl<T> Trace for RwLockReadGuard<'_, T> where
    T: Trace, 

fn trace(&self, gc: &mut Gc)

impl<T> Trace for RwLock<T> where
    T: Trace, 

fn trace(&self, gc: &mut Gc)

impl<T> Trace for RwLockReadGuard<'_, T> where
    T: Trace, 

fn trace(&self, gc: &mut Gc)

impl<U> Trace for [U] where
    U: Trace, 

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, gc: &mut Gc)

impl<T> Trace for VecDeque<T> where
    T: Trace, 

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, gc: &mut Gc)

impl<K, V, H> Trace for HashMap<K, V, H> where
    V: Trace, 

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, gc: &mut Gc)

impl<V, H> Trace for HashSet<V, H> where
    V: Trace, 

fn trace(&self, gc: &mut Gc)

impl Trace for Slab<GcPtr<Thread>>

unsafe fn root(&mut self)

unsafe fn unroot(&mut self)

fn trace(&self, gc: &mut Gc)

Implementors

impl Trace for A

impl Trace for B

impl Trace for C

impl Trace for D

impl Trace for E

impl Trace for F

impl Trace for G

impl Trace for H

impl Trace for I

impl Trace for J

impl Trace for K

impl Trace for L

impl Trace for M

impl Trace for N

impl Trace for O

impl Trace for P

impl Trace for Q

impl Trace for R

impl Trace for S

impl Trace for T

impl Trace for U

impl Trace for V

impl Trace for X

impl Trace for Y

impl Trace for Z

impl Trace for ClosureData

impl Trace for InternedStr

impl Trace for Value

impl Trace for MacroEnv

impl Trace for DirEntry

impl Trace for Metadata

impl Trace for Stack

impl Trace for RootedThread

impl Trace for Thread

impl Trace for GlobalVmState

impl Trace for VmEnvInstance<'_>

impl<'a> Trace for Variants<'a>

impl<'a, T: Trace> Trace for Borrow<'a, T>

impl<T> Trace for Receiver<T>

impl<T> Trace for Sender<T>

impl<T> Trace for Lazy<T>

impl<T> Trace for Reference<T>

impl<T> Trace for RootedValue<T> where
    T: VmRootInternal, 

impl<T> Trace for gluon_vm::gc::mutex::Mutex<T> where
    T: Trace, 

impl<T> Trace for Move<T> where
    T: Trace, 

impl<T, V> Trace for Opaque<T, V> where
    T: Trace, 

impl<T: VmRootInternal + Trace, F> Trace for Function<T, F>

impl<T: ?Sized> Trace for GcPtr<T> where
    T: Trace, 

When traversing a GcPtr we need to mark it

impl<V> Trace for Global<V> where
    V: Trace,