Module weakref

Structs§

DOMTracker 🔒
MutableWeakRef 🔒: A mutable weak reference to a JS-managed DOM object. On tracing, the contained weak reference is dropped if the pointee was already collected.
WeakBox 🔒: The inner box of weak references, public for the finalization in codegen.
WeakRef 🔒: A weak reference to a JS-managed DOM object.
WeakRefEntry 🔒: An entry of a vector of weak references. Passed to the closure given to WeakRefVec::update.
WeakRefVec 🔒: A vector of weak references. On tracing, the vector retains only references which still point to live objects.