{{ size={storage_.metadata_.value >> 1} }} $T2 $T2 storage_.data_.allocated.allocated_capacity storage_.metadata_ storage_.metadata_.value >> 1 (($T1 &)(storage_.data_.inlined.inlined_data[$i])) storage_.metadata_.value >> 1 storage_.data_.allocated.allocated_data[$i] empty {{ size={size_} }} size_ capacity_ size_ slots_[nslot] nslot++ {{ {value.first}:{value.second} }} value.first value.second