The list of host patterns to match. They must be valid hostnames with optional port numbers in the format host:port. * matches any string of ([a-z0-9-.]*). In that case, * must be the first character, and if followed by anything, the immediate following character must be either - or .. * based matching is not supported when the URL map is bound to a target gRPC proxy that has the validateForProxyless field set to true.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-08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\u003eThe \u003ccode\u003eHostRule\u003c/code\u003e class in the Google.Cloud.Compute.V1 namespace is used for host-matching rules in URL maps to select a BackendService.\u003c/p\u003e\n"],["\u003cp\u003eThis document provides reference documentation for the Compute Engine v1 API \u003ccode\u003eHostRule\u003c/code\u003e class, showing various versions of the library, including the latest version 3.6.0, and versions down to 1.0.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eHostRule\u003c/code\u003e class implements multiple 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 has properties like \u003ccode\u003eDescription\u003c/code\u003e, \u003ccode\u003eHosts\u003c/code\u003e, and \u003ccode\u003ePathMatcher\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eHostRule\u003c/code\u003e class has a constructor with no paramters and a copy constructor which takes another \u003ccode\u003eHostRule\u003c/code\u003e as a parameter.\u003c/p\u003e\n"],["\u003cp\u003eThe class contains a list of host patterns to match, and when matched, the class uses the named \u003ccode\u003ePathMatcher\u003c/code\u003e to select the \u003ccode\u003eBackendService\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,[]]
