pub struct RootCollection {
roots: UnsafeCell<Vec<*const dyn JSTraceable>>,
}Expand description
A rooting mechanism for reflectors on the stack. LIFO is not required.
See also Exact Stack Rooting - Storing a GCPointer on the CStack.
Fields§
§roots: UnsafeCell<Vec<*const dyn JSTraceable>>Implementations§
Source§impl RootCollection
impl RootCollection
Sourcepub const fn new() -> RootCollection
pub const fn new() -> RootCollection
Create an empty collection of roots
Sourceunsafe fn root(&self, object: *const dyn JSTraceable)
unsafe fn root(&self, object: *const dyn JSTraceable)
Starts tracking a trace object.
Sourceunsafe fn unroot(&self, object: *const dyn JSTraceable)
unsafe fn unroot(&self, object: *const dyn JSTraceable)
Stops tracking a trace object, asserting if it isn’t found.
Auto Trait Implementations§
impl !Freeze for RootCollection
impl !RefUnwindSafe for RootCollection
impl !Send for RootCollection
impl !Sync for RootCollection
impl Unpin for RootCollection
impl !UnwindSafe for RootCollection
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