[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-07-24 UTC."],[],[],null,["# Deprecated List\n===============\n\nSummary\n-------\n\n\n- Member [Firebase.AI.CountTokensResponse.TotalBillableCharacters](/docs/reference/unity/struct/firebase/a-i/count-tokens-response#struct_firebase_1_1_a_i_1_1_count_tokens_response_1a6eb175efeeae649f94f3d6e83e497bec)\nUse TotalTokens instead; Gemini 2.0 series models and newer are always billed by token count.\n\n\u003cbr /\u003e"]]