public sealed class Span.Types.TimeEvent.Types.MessageEvent : IMessage<Span.Types.TimeEvent.Types.MessageEvent>, IEquatable<Span.Types.TimeEvent.Types.MessageEvent>, IDeepCloneable<Span.Types.TimeEvent.Types.MessageEvent>, IBufferMessage, IMessage
Reference documentation and code samples for the Google Cloud Trace v2 API class Span.Types.TimeEvent.Types.MessageEvent.
An event describing a message sent/received between Spans.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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 latest version of the \u003ccode\u003eSpan.Types.TimeEvent.Types.MessageEvent\u003c/code\u003e class in the Google Cloud Trace v2 API is 3.6.0, with several earlier versions also documented.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eMessageEvent\u003c/code\u003e class represents an event that describes a message either sent or received between spans.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eMessageEvent\u003c/code\u003e implements interfaces such as \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\u003eThe \u003ccode\u003eMessageEvent\u003c/code\u003e class includes properties like \u003ccode\u003eCompressedSizeBytes\u003c/code\u003e, \u003ccode\u003eId\u003c/code\u003e, \u003ccode\u003eType\u003c/code\u003e, and \u003ccode\u003eUncompressedSizeBytes\u003c/code\u003e to provide details about the message event.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eType\u003c/code\u003e property of \u003ccode\u003eMessageEvent\u003c/code\u003e indicates whether a message was sent or received.\u003c/p\u003e\n"]]],[],null,["# Google Cloud Trace v2 API - Class Span.Types.TimeEvent.Types.MessageEvent (3.6.0)\n\nVersion latestkeyboard_arrow_down\n\n- [3.6.0 (latest)](/dotnet/docs/reference/Google.Cloud.Trace.V2/latest/Google.Cloud.Trace.V2.Span.Types.TimeEvent.Types.MessageEvent)\n- [3.5.0](/dotnet/docs/reference/Google.Cloud.Trace.V2/3.5.0/Google.Cloud.Trace.V2.Span.Types.TimeEvent.Types.MessageEvent)\n- [3.4.0](/dotnet/docs/reference/Google.Cloud.Trace.V2/3.4.0/Google.Cloud.Trace.V2.Span.Types.TimeEvent.Types.MessageEvent)\n- [3.3.0](/dotnet/docs/reference/Google.Cloud.Trace.V2/3.3.0/Google.Cloud.Trace.V2.Span.Types.TimeEvent.Types.MessageEvent)\n- [3.2.0](/dotnet/docs/reference/Google.Cloud.Trace.V2/3.2.0/Google.Cloud.Trace.V2.Span.Types.TimeEvent.Types.MessageEvent)\n- [3.1.0](/dotnet/docs/reference/Google.Cloud.Trace.V2/3.1.0/Google.Cloud.Trace.V2.Span.Types.TimeEvent.Types.MessageEvent)\n- [3.0.0](/dotnet/docs/reference/Google.Cloud.Trace.V2/3.0.0/Google.Cloud.Trace.V2.Span.Types.TimeEvent.Types.MessageEvent)\n- [2.3.0](/dotnet/docs/reference/Google.Cloud.Trace.V2/2.3.0/Google.Cloud.Trace.V2.Span.Types.TimeEvent.Types.MessageEvent)\n- [2.2.0](/dotnet/docs/reference/Google.Cloud.Trace.V2/2.2.0/Google.Cloud.Trace.V2.Span.Types.TimeEvent.Types.MessageEvent) \n\n public sealed class Span.Types.TimeEvent.Types.MessageEvent : IMessage\u003cSpan.Types.TimeEvent.Types.MessageEvent\u003e, IEquatable\u003cSpan.Types.TimeEvent.Types.MessageEvent\u003e, IDeepCloneable\u003cSpan.Types.TimeEvent.Types.MessageEvent\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Google Cloud Trace v2 API class Span.Types.TimeEvent.Types.MessageEvent.\n\nAn event describing a message sent/received between Spans. \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e Span.Types.TimeEvent.Types.MessageEvent \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[Span](/dotnet/docs/reference/Google.Cloud.Trace.V2/latest/Google.Cloud.Trace.V2.Span)[Types](/dotnet/docs/reference/Google.Cloud.Trace.V2/latest/Google.Cloud.Trace.V2.Span.Types)[TimeEvent](/dotnet/docs/reference/Google.Cloud.Trace.V2/latest/Google.Cloud.Trace.V2.Span.Types.TimeEvent)[Types](/dotnet/docs/reference/Google.Cloud.Trace.V2/latest/Google.Cloud.Trace.V2.Span.Types.TimeEvent.Types)[MessageEvent](/dotnet/docs/reference/Google.Cloud.Trace.V2/latest/Google.Cloud.Trace.V2.Span.Types.TimeEvent.Types.MessageEvent), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[Span](/dotnet/docs/reference/Google.Cloud.Trace.V2/latest/Google.Cloud.Trace.V2.Span)[Types](/dotnet/docs/reference/Google.Cloud.Trace.V2/latest/Google.Cloud.Trace.V2.Span.Types)[TimeEvent](/dotnet/docs/reference/Google.Cloud.Trace.V2/latest/Google.Cloud.Trace.V2.Span.Types.TimeEvent)[Types](/dotnet/docs/reference/Google.Cloud.Trace.V2/latest/Google.Cloud.Trace.V2.Span.Types.TimeEvent.Types)[MessageEvent](/dotnet/docs/reference/Google.Cloud.Trace.V2/latest/Google.Cloud.Trace.V2.Span.Types.TimeEvent.Types.MessageEvent), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[Span](/dotnet/docs/reference/Google.Cloud.Trace.V2/latest/Google.Cloud.Trace.V2.Span)[Types](/dotnet/docs/reference/Google.Cloud.Trace.V2/latest/Google.Cloud.Trace.V2.Span.Types)[TimeEvent](/dotnet/docs/reference/Google.Cloud.Trace.V2/latest/Google.Cloud.Trace.V2.Span.Types.TimeEvent)[Types](/dotnet/docs/reference/Google.Cloud.Trace.V2/latest/Google.Cloud.Trace.V2.Span.Types.TimeEvent.Types)[MessageEvent](/dotnet/docs/reference/Google.Cloud.Trace.V2/latest/Google.Cloud.Trace.V2.Span.Types.TimeEvent.Types.MessageEvent), [IBufferMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IBufferMessage.html), [IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage.html) \n\nInherited Members\n-----------------\n\n[object.GetHashCode()](https://learn.microsoft.com/dotnet/api/system.object.gethashcode) \n[object.GetType()](https://learn.microsoft.com/dotnet/api/system.object.gettype) \n[object.ToString()](https://learn.microsoft.com/dotnet/api/system.object.tostring)\n\nNamespace\n---------\n\n[Google.Cloud.Trace.V2](/dotnet/docs/reference/Google.Cloud.Trace.V2/latest/Google.Cloud.Trace.V2)\n\nAssembly\n--------\n\nGoogle.Cloud.Trace.V2.dll\n\nConstructors\n------------\n\n### MessageEvent()\n\n public MessageEvent()\n\n### MessageEvent(MessageEvent)\n\n public MessageEvent(Span.Types.TimeEvent.Types.MessageEvent other)\n\nProperties\n----------\n\n### CompressedSizeBytes\n\n public long CompressedSizeBytes { get; set; }\n\nThe number of compressed bytes sent or received. If missing, the\ncompressed size is assumed to be the same size as the uncompressed\nsize.\n\n### Id\n\n public long Id { get; set; }\n\nAn identifier for the MessageEvent's message that can be used to match\n`SENT` and `RECEIVED` MessageEvents.\n\n### Type\n\n public Span.Types.TimeEvent.Types.MessageEvent.Types.Type Type { get; set; }\n\nType of MessageEvent. Indicates whether the message was sent or\nreceived.\n\n### UncompressedSizeBytes\n\n public long UncompressedSizeBytes { get; set; }\n\nThe number of uncompressed bytes sent or received."]]
