void RepeatedField_mark(void* _self) {
RepeatedField* self = (RepeatedField*)_self;
rb_gc_mark(self->field_type_class);
upb_fieldtype_t field_type = self->field_type;
int element_size = native_slot_size(field_type);
for (int i = 0; i < self->size; i++) {
void* memory = (((uint8_t *)self->elements) + i * element_size);
native_slot_mark(self->field_type, memory);
}
}
void layout_mark(MessageLayout* layout, void* storage) {
upb_msg_field_iter it;
for (upb_msg_field_begin(&it, layout->msgdef);
!upb_msg_field_done(&it);
upb_msg_field_next(&it)) {
const upb_fielddef* field = upb_msg_iter_field(&it);
void* memory = slot_memory(layout, storage, field);
uint32_t* oneof_case = slot_oneof_case(layout, storage, field);
if (upb_fielddef_containingoneof(field)) {
if (*oneof_case == upb_fielddef_number(field)) {
native_slot_mark(upb_fielddef_type(field), memory);
}
} else if (upb_fielddef_label(field) == UPB_LABEL_REPEATED) {
rb_gc_mark(DEREF(memory, VALUE));
} else {
native_slot_mark(upb_fielddef_type(field), memory);
}
}
}
void Map_mark(void* _self) {
Map* self = _self;
rb_gc_mark(self->value_type_class);
if (self->value_type == UPB_TYPE_STRING ||
self->value_type == UPB_TYPE_BYTES ||
self->value_type == UPB_TYPE_MESSAGE) {
upb_strtable_iter it;
for (upb_strtable_begin(&it, &self->table);
!upb_strtable_done(&it);
upb_strtable_next(&it)) {
upb_value v = upb_strtable_iter_value(&it);
void* mem = value_memory(&v);
native_slot_mark(self->value_type, mem);
}
}
}
