public sealed class BackendServiceCdnPolicyNegativeCachingPolicy : IMessage<BackendServiceCdnPolicyNegativeCachingPolicy>, IEquatable<BackendServiceCdnPolicyNegativeCachingPolicy>, IDeepCloneable<BackendServiceCdnPolicyNegativeCachingPolicy>, IBufferMessage, IMessage
Reference documentation and code samples for the Compute Engine v1 API class BackendServiceCdnPolicyNegativeCachingPolicy.
The HTTP status code to define a TTL against. Only HTTP status codes 300, 301, 302, 307, 308, 404, 405, 410, 421, 451 and 501 are can be specified as values, and you cannot specify a status code more than once.
The TTL (in seconds) for which to cache responses with the corresponding status code. The maximum allowed value is 1800s (30 minutes), noting that infrequently accessed objects may be evicted from the cache before the defined TTL.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-08 UTC."],[[["\u003cp\u003eThis document provides reference documentation for the \u003ccode\u003eBackendServiceCdnPolicyNegativeCachingPolicy\u003c/code\u003e class within the Google.Cloud.Compute.V1 API, specifically version 2.4.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eBackendServiceCdnPolicyNegativeCachingPolicy\u003c/code\u003e class is used to define CDN TTLs for specific HTTP response error codes.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version of the \u003ccode\u003eBackendServiceCdnPolicyNegativeCachingPolicy\u003c/code\u003e class is 3.6.0, with a range of previous versions available dating back to 1.0.0.\u003c/p\u003e\n"],["\u003cp\u003eThis class inherits from \u003ccode\u003eObject\u003c/code\u003e and 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, indicating its role in Google's .NET library for Compute Engine v1.\u003c/p\u003e\n"],["\u003cp\u003eThe class includes properties such as \u003ccode\u003eCode\u003c/code\u003e and \u003ccode\u003eTtl\u003c/code\u003e to manage HTTP status codes and their associated time-to-live values in seconds, and also includes the properties \u003ccode\u003eHasCode\u003c/code\u003e and \u003ccode\u003eHasTtl\u003c/code\u003e to check if \u003ccode\u003eCode\u003c/code\u003e and \u003ccode\u003eTtl\u003c/code\u003e field are set.\u003c/p\u003e\n"]]],[],null,[]]
