339         let structref = store  in new_unchecked()  localVariable
352                 structref.initialize_field(  in new_unchecked()
362             Ok(()) => Ok(Rooted::new(&mut store, structref.into())),  in new_unchecked()
366                     .dealloc_uninit_struct(structref);  in new_unchecked()
464             structref: self,  in _fields()
471             structref: &'a StructRef,  in _fields()  field
488                 Some(self.structref._field(&mut self.store, i).unwrap())  in _fields()
512     fn structref<'a>(&self, store: &'a AutoAssertNoGc<'_>) -> Result<&'a VMStructRef> {  in structref()  method
564         let structref = self.structref(store)?.unchecked_copy();  in _field()  localVariable
567         Ok(structref.read_field(store, &layout, field_ty.element_type(), index))  in _field()
613         let structref = self.structref(&store)?.unchecked_copy();  in _set_field()  localVariable
615         structref.write_field(&mut store, &layout, field_ty.element_type(), index, value)  in _set_field()