Method gc_get_referents

crates/vm/src/object/core.rs:1684–1690

Get the referents (objects directly referenced) of this object. Uses the full traverse including dict and slots.

(&self)

    /// Get the referents (objects directly referenced) of this object.
    /// Uses the full traverse including dict and slots.
    pub fn gc_get_referents(&self) -> Vec<PyObjectRef> {
        let mut result = Vec::new();
        self.0.traverse(&mut |child: &PyObject| {
            result.push(child.to_owned());
        });
        result
    }

    /// Call __del__ if present, without triggering object deallocation.
    /// Used by GC to call finalizers before breaking cycles.