[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-22 UTC."],[[["\u003cp\u003eThis page provides documentation for the \u003ccode\u003eBackup\u003c/code\u003e class within the Google Cloud Spanner C++ library, specifically version 2.24.0, with a list of previous versions.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eBackup\u003c/code\u003e class identifies a Cloud Spanner backup using an \u003ccode\u003eInstance\u003c/code\u003e and a \u003ccode\u003ebackup_id\u003c/code\u003e, but does not validate these values.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eBackup\u003c/code\u003e class supports copy and move constructors and assignment operators.\u003c/p\u003e\n"],["\u003cp\u003eKey functions of the \u003ccode\u003eBackup\u003c/code\u003e class include \u003ccode\u003einstance()\u003c/code\u003e, which returns the containing \u003ccode\u003eInstance\u003c/code\u003e, \u003ccode\u003ebackup_id()\u003c/code\u003e, which returns the backup ID, and \u003ccode\u003eFullName()\u003c/code\u003e, which provides the fully qualified backup name.\u003c/p\u003e\n"]]],[],null,[]]