Locations that could not be reached. For example,
['us-west1-a', 'us-central1-b'].
A ListInstancesResponse will only contain either instances or unreachables,
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThe \u003ccode\u003eListInstancesResponse\u003c/code\u003e class is used for listing notebook instances and is part of the \u003ccode\u003eGoogle.Cloud.Notebooks.V1\u003c/code\u003e namespace in version 1.0.0-beta04.\u003c/p\u003e\n"],["\u003cp\u003eThis class implements multiple interfaces, including \u003ccode\u003eIPageResponse\u003c/code\u003e, \u003ccode\u003eIEnumerable\u003c/code\u003e, \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eIt includes properties like \u003ccode\u003eInstances\u003c/code\u003e (a list of instances), \u003ccode\u003eNextPageToken\u003c/code\u003e (for pagination), and \u003ccode\u003eUnreachable\u003c/code\u003e (locations that couldn't be reached).\u003c/p\u003e\n"],["\u003cp\u003eThe class provides methods like \u003ccode\u003eGetEnumerator()\u003c/code\u003e to iterate through the returned resources and supports object cloning through the constructor \u003ccode\u003eListInstancesResponse(ListInstancesResponse other)\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThere are various versions available, with the latest being 2.5.0, indicating that this document details an earlier beta version, 1.0.0-beta04.\u003c/p\u003e\n"]]],[],null,[]]