public sealed class ReadChangeStreamResponse.Types.Heartbeat : IMessage<ReadChangeStreamResponse.Types.Heartbeat>, IEquatable<ReadChangeStreamResponse.Types.Heartbeat>, IDeepCloneable<ReadChangeStreamResponse.Types.Heartbeat>, IBufferMessage, IMessage
Reference documentation and code samples for the Google Bigtable v2 API class ReadChangeStreamResponse.Types.Heartbeat.
A periodic message with information that can be used to checkpoint
the state of a stream.
public Timestamp EstimatedLowWatermark { get; set; }
An estimate of the commit timestamp that is usually lower than or equal
to any timestamp for a record that will be delivered in the future on the
stream. It is possible that, under particular circumstances that a future
record has a timestamp that is lower than a previously seen timestamp.
For an example usage see
https://beam.apache.org/documentation/basics/#watermarks
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-12 UTC."],[[["\u003cp\u003eThis document provides reference information for the \u003ccode\u003eReadChangeStreamResponse.Types.Heartbeat\u003c/code\u003e class within the Google Bigtable v2 API, with the latest version being 3.17.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eHeartbeat\u003c/code\u003e class is a periodic message used for checkpointing the state of a stream in Google Bigtable, as part of the \u003ccode\u003eReadChangeStreamResponse\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eIt implements multiple interfaces, including \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"],["\u003cp\u003eThe class includes two constructors, \u003ccode\u003eHeartbeat()\u003c/code\u003e for default initialization and \u003ccode\u003eHeartbeat(Heartbeat)\u003c/code\u003e for copying from an existing instance, as well as \u003ccode\u003eContinuationToken\u003c/code\u003e and \u003ccode\u003eEstimatedLowWatermark\u003c/code\u003e properties.\u003c/p\u003e\n"],["\u003cp\u003eThere are 23 versions of the \u003ccode\u003eHeartbeat\u003c/code\u003e class documented here, ranging from version 2.2.0 up to 3.17.0, providing developers with historical data and insights into how this class has evolved.\u003c/p\u003e\n"]]],[],null,[]]
