Variant NameValueTableWrapper::prev() { if (m_pos != ArrayData::invalid_index) { m_pos = iter_rewind(m_pos); return current(); } return Variant(false); }
Variant ArrayData::prev() { if (m_pos != invalid_index) { m_pos = iter_rewind(m_pos); if (m_pos != invalid_index) { return getValue(m_pos); } } return Variant(false); }
Variant ArrayData::prev() { // We only call iter_rewind() if m_pos is not the canonical invalid position. // Thus, EmptyArray::IterRewind() is not reachable. auto pos_limit = iter_end(); if (m_pos != pos_limit) { setPosition(iter_rewind(m_pos)); if (m_pos != pos_limit) { return getValue(m_pos); } } return Variant(false); }
void start_find_select(void*) { RandomChoice choice(/*rand_,*/ size()); for(iter_rewind(); !iter_end(); iter_inc(), ++choice) { if(choice.choose()) { iter_get(find_s_, find_p_, find_o_); iter_free(); timer_->set_timer<App, &App::start_find>(1000, this, 0); return; } ++choice; } debug_->debug("!fnd %d %d", (int)choice.elements, (int)choice.current); }