SkipMissing bool
}

type ValidationIgnorer struct {
	mu                  sync.RWMutex
	patternsByNamespace map[string]sets.String
}

// NewValidationIgnorer initializes the ignorer for the validatior, pairs are in namespace/namePattern format.
func NewValidationIgnorer(pairs ...string) *ValidationIgnorer {
	vi := &ValidationIgnorer{
		patternsByNamespace: make(map[string]sets.String),
	}
	for _, pair := range pairs {

			validationIgnorer: crdvalidation.NewValidationIgnorer(
				"default/^invalid-backendRef-kind-",
				"default/^invalid-backendRef-mixed-",
			),
		},
		{name: "multi-gateway"},
		{name: "delegated"},
		{name: "route-binding"},
		{name: "reference-policy-tls"},
		{
			name: "reference-policy-service",
			validationIgnorer: crdvalidation.NewValidationIgnorer(
				"istio-system/^backend-not-allowed-",
			),