[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-08-26 (世界標準時間)。"],[],[],null,["- [Resource: Topic](#Topic)\n - [JSON representation](#Topic.SCHEMA_REPRESENTATION)\n- [Methods](#METHODS_SUMMARY)\n\nResource: Topic Topic created by a teacher for the course\n\n| JSON representation |\n|-----------------------------------------------------------------------------------------|\n| ``` { \"courseId\": string, \"topicId\": string, \"name\": string, \"updateTime\": string } ``` |\n\n| Fields ||\n|--------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `courseId` | `string` Identifier of the course. Read-only. |\n| `topicId` | `string` Unique identifier for the topic. Read-only. |\n| `name` | `string` The name of the topic, generated by the user. Leading and trailing whitespaces, if any, are trimmed. Also, multiple consecutive whitespaces are collapsed into one inside the name. The result must be a non-empty string. Topic names are case sensitive, and must be no longer than 100 characters. |\n| `updateTime` | `string (`[Timestamp](https://protobuf.dev/reference/protobuf/google.protobuf/#timestamp)` format)` The time the topic was last updated by the system. Read-only. Uses RFC 3339, where generated output will always be Z-normalized and use 0, 3, 6 or 9 fractional digits. Offsets other than \"Z\" are also accepted. Examples: `\"2014-10-02T15:01:23Z\"`, `\"2014-10-02T15:01:23.045123456Z\"` or `\"2014-10-02T15:01:23+05:30\"`. |\n\n| Methods ||\n|------------------------------------------------------------------------|---------------------------------------------------------------------|\n| [create](/workspace/classroom/reference/rest/v1/courses.topics/create) | Creates a topic. |\n| [delete](/workspace/classroom/reference/rest/v1/courses.topics/delete) | Deletes a topic. |\n| [get](/workspace/classroom/reference/rest/v1/courses.topics/get) | Returns a topic. |\n| [list](/workspace/classroom/reference/rest/v1/courses.topics/list) | Returns the list of topics that the requester is permitted to view. |\n| [patch](/workspace/classroom/reference/rest/v1/courses.topics/patch) | Updates one or more fields of a topic. |"]]