Rule
constructor(arn: String, fieldToMatch: RuleGroupRuleStatementRateBasedStatementScopeDownStatementOrStatementStatementRegexPatternSetReferenceStatementFieldToMatch? = null, textTransformations: List<RuleGroupRuleStatementRateBasedStatementScopeDownStatementOrStatementStatementRegexPatternSetReferenceStatementTextTransformation>)