public sealed class IndexOperationMetadata : IMessage<IndexOperationMetadata>, IEquatable<IndexOperationMetadata>, IDeepCloneable<IndexOperationMetadata>, IBufferMessage, IMessage
Reference documentation and code samples for the Firestore Admin v1 API class IndexOperationMetadata.
Metadata for [google.longrunning.Operation][google.longrunning.Operation]
results from
[FirestoreAdmin.CreateIndex][google.firestore.admin.v1.FirestoreAdmin.CreateIndex].
The index resource that this operation is acting on. For example:
projects/{project_id}/databases/{database_id}/collectionGroups/{collection_id}/indexes/{index_id}
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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\u003eThis document provides reference documentation for the \u003ccode\u003eIndexOperationMetadata\u003c/code\u003e class within the Firestore Admin v1 API, detailing its properties, constructors, inheritance, and implemented interfaces.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eIndexOperationMetadata\u003c/code\u003e class serves as metadata for long-running operations, specifically those resulting from \u003ccode\u003eFirestoreAdmin.CreateIndex\u003c/code\u003e, to track the progress of creating indexes.\u003c/p\u003e\n"],["\u003cp\u003eThe document lists the available versions of \u003ccode\u003eIndexOperationMetadata\u003c/code\u003e, ranging from version 2.2.0 up to 3.12.0, with 3.12.0 being the latest version.\u003c/p\u003e\n"],["\u003cp\u003eKey properties of \u003ccode\u003eIndexOperationMetadata\u003c/code\u003e include \u003ccode\u003eStartTime\u003c/code\u003e, \u003ccode\u003eEndTime\u003c/code\u003e, \u003ccode\u003eIndex\u003c/code\u003e, \u003ccode\u003eProgressBytes\u003c/code\u003e, \u003ccode\u003eProgressDocuments\u003c/code\u003e, and \u003ccode\u003eState\u003c/code\u003e, providing insight into the operation's timeline, target index, progress metrics, and status.\u003c/p\u003e\n"],["\u003cp\u003eThe class implements several interfaces such as \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e, and inherits members from the \u003ccode\u003eobject\u003c/code\u003e class.\u003c/p\u003e\n"]]],[],null,[]]
