74 int NumMessagesToConsider(const Conversation& conversation,  in NumMessagesToConsider()  argument
77            conversation.messages.size() < max_conversation_history_length)  in NumMessagesToConsider()
78               ? conversation.messages.size()  in NumMessagesToConsider()
494     const Conversation& conversation, const int num_messages,  in IsLowConfidenceInput()  argument
498         conversation.messages[conversation.messages.size() - i].text;  in IsLowConfidenceInput()
947     const Conversation& conversation, const int num_messages,  in SuggestActionsFromModel()  argument
951   TC3_CHECK_LE(num_messages, conversation.messages.size());  in SuggestActionsFromModel()
974   for (int i = conversation.messages.size() - num_messages;  in SuggestActionsFromModel()
975        i < conversation.messages.size(); i++) {  in SuggestActionsFromModel()
976     const ConversationMessage& message = conversation.messages[i];  in SuggestActionsFromModel()
1026     const Conversation& conversation, const ActionSuggestionOptions& options,  in SuggestActionsFromAnnotations()  argument
1039   const int last_person = conversation.messages.back().user_id;  in SuggestActionsFromAnnotations()
1044   for (int message_index = conversation.messages.size() - 1; message_index >= 0;  in SuggestActionsFromAnnotations()
1046     const ConversationMessage& message = conversation.messages[message_index];  in SuggestActionsFromAnnotations()
1212     const Conversation& conversation,  in SuggestActionsFromRules()  argument
1215   const int message_index = conversation.messages.size() - 1;  in SuggestActionsFromRules()
1216   const std::string& message = conversation.messages.back().text;  in SuggestActionsFromRules()
1302     const Conversation& conversation, const TfLiteModelExecutor* model_executor,  in SuggestActionsFromLua()  argument
1311       lua_bytecode_, conversation, model_executor, model_->tflite_model_spec(),  in SuggestActionsFromLua()
1321     const Conversation& conversation, const Annotator* annotator,  in GatherActionsSuggestions()  argument
1324   if (conversation.messages.empty()) {  in GatherActionsSuggestions()
1329       conversation, model_->max_conversation_history_length());  in GatherActionsSuggestions()
1336   SuggestActionsFromAnnotations(conversation, options, annotator,  in GatherActionsSuggestions()
1341   for (int i = conversation.messages.size() - num_messages;  in GatherActionsSuggestions()
1342        i < conversation.messages.size(); i++) {  in GatherActionsSuggestions()
1343     input_text_length += conversation.messages[i].text.length();  in GatherActionsSuggestions()
1345     if (!ParseLocales(conversation.messages[i].detected_text_language_tags,  in GatherActionsSuggestions()
1375       IsLowConfidenceInput(conversation, num_messages, &post_check_rules)) {  in GatherActionsSuggestions()
1381   if (!SuggestActionsFromModel(conversation, num_messages, options, response,  in GatherActionsSuggestions()
1394           conversation, model_executor_.get(), interpreter.get(),  in GatherActionsSuggestions()
1401   if (!SuggestActionsFromRules(conversation, &response->actions)) {  in GatherActionsSuggestions()
1416     const Conversation& conversation, const Annotator* annotator,  in SuggestActions()  argument
1419   if (!GatherActionsSuggestions(conversation, annotator, options, &response)) {  in SuggestActions()
1422   } else if (!ranker_->RankActions(conversation, &response, entity_data_schema_,  in SuggestActions()
1433     const Conversation& conversation,  in SuggestActions()  argument
1435   return SuggestActions(conversation, /*annotator=*/nullptr, options);  in SuggestActions()