class X509Bundle implements BundleSource<X509Bundle> {

    public Set<X509Certificate> getX509Authorities() {
        return Collections.unmodifiableSet(x509Authorities);
    }

    public  X509Bundle(@NonNull final TrustDomain trustDomain);
    public  X509Bundle(@NonNull final TrustDomain trustDomain, @NonNull final Set<X509Certificate> x509Authorities);

}