public sealed class WafExpressionSetExpression : IMessage<WafExpressionSetExpression>, IEquatable<WafExpressionSetExpression>, IDeepCloneable<WafExpressionSetExpression>, IBufferMessage, IMessage
Expression ID should uniquely identify the origin of the expression. E.g. owasp-crs-v020901-id973337 identifies Owasp core rule set version 2.9.1 rule id 973337. The ID could be used to determine the individual attack definition that has been detected. It could also be used to exclude it from the policy in case of false positive. required
The sensitivity value associated with the WAF rule ID. This corresponds to the ModSecurity paranoia level, ranging from 1 to 4. 0 is reserved for opt-in only rules.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-08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 provided content is a documentation page for the \u003ccode\u003eWafExpressionSetExpression\u003c/code\u003e class within the \u003ccode\u003eGoogle.Cloud.Compute.V1\u003c/code\u003e namespace, specifically version 3.3.0.\u003c/p\u003e\n"],["\u003cp\u003eThe class \u003ccode\u003eWafExpressionSetExpression\u003c/code\u003e implements several interfaces including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e, providing methods for serialization, equality comparison, deep cloning, and buffer management.\u003c/p\u003e\n"],["\u003cp\u003eIt includes properties \u003ccode\u003eId\u003c/code\u003e (a string for identifying the expression's origin) and \u003ccode\u003eSensitivity\u003c/code\u003e (an integer indicating the WAF rule's sensitivity level, from 1 to 4, with 0 reserved), with both properties having corresponding boolean getters \u003ccode\u003eHasId\u003c/code\u003e and \u003ccode\u003eHasSensitivity\u003c/code\u003e to check if they are set.\u003c/p\u003e\n"],["\u003cp\u003eThis class has 2 constructors, one default and another for creating a new \u003ccode\u003eWafExpressionSetExpression\u003c/code\u003e from an existing object of the same type.\u003c/p\u003e\n"],["\u003cp\u003eThe page lists numerous previous versions of the documentation, ranging from version 1.0.0 up to the latest at 3.6.0, with corresponding links for users to access them.\u003c/p\u003e\n"]]],[],null,[]]
