Reference documentation and code samples for the Compute Engine v1 API enum BackendServiceCdnPolicy.Types.CacheMode.
Specifies the cache setting for all responses from this backend. The possible values are: USE_ORIGIN_HEADERS Requires the origin to set valid caching headers to cache content. Responses without these headers will not be cached at Google's edge, and will require a full trip to the origin on every request, potentially impacting performance and increasing load on the origin server. FORCE_CACHE_ALL Cache all content, ignoring any "private", "no-store" or "no-cache" directives in Cache-Control response headers. Warning: this may result in Cloud CDN caching private, per-user (user identifiable) content. CACHE_ALL_STATIC Automatically cache static content, including common image formats, media (video and audio), and web assets (JavaScript and CSS). Requests and responses that are marked as uncacheable, as well as dynamic content (including HTML), will not be cached.
Automatically cache static content, including common image formats, media (video and audio), and web assets (JavaScript and CSS). Requests and responses that are marked as uncacheable, as well as dynamic content (including HTML), will not be cached.
ForceCacheAll
Cache all content, ignoring any "private", "no-store" or "no-cache" directives in Cache-Control response headers. Warning: this may result in Cloud CDN caching private, per-user (user identifiable) content.
InvalidCacheMode
UndefinedCacheMode
A value indicating that the enum field is not set.
UseOriginHeaders
Requires the origin to set valid caching headers to cache content. Responses without these headers will not be cached at Google's edge, and will require a full trip to the origin on every request, potentially impacting performance and increasing load on the origin server.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-08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\u003eCacheMode\u003c/code\u003e enum within the Google Cloud Compute Engine v1 API, specifically for the \u003ccode\u003eBackendServiceCdnPolicy\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eCacheMode\u003c/code\u003e enum offers different settings for how content is cached, including \u003ccode\u003eUSE_ORIGIN_HEADERS\u003c/code\u003e, \u003ccode\u003eFORCE_CACHE_ALL\u003c/code\u003e, and \u003ccode\u003eCACHE_ALL_STATIC\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe document outlines various versions of the API, ranging from version 1.0.0 up to the latest version 3.6.0, which can be found at their linked locations.\u003c/p\u003e\n"],["\u003cp\u003eThe assembly in use is \u003ccode\u003eGoogle.Cloud.Compute.V1.dll\u003c/code\u003e and is found within the \u003ccode\u003eGoogle.Cloud.Compute.V1\u003c/code\u003e namespace.\u003c/p\u003e\n"],["\u003cp\u003eThe table provided shows the Fields such as \u003ccode\u003eCacheAllStatic\u003c/code\u003e, \u003ccode\u003eForceCacheAll\u003c/code\u003e, \u003ccode\u003eInvalidCacheMode\u003c/code\u003e, \u003ccode\u003eUndefinedCacheMode\u003c/code\u003e and \u003ccode\u003eUseOriginHeaders\u003c/code\u003e, and their corresponding descriptions regarding their function.\u003c/p\u003e\n"]]],[],null,[]]
