Method getKey

app/src/main/java/eu/faircode/email/ContactInfo.java:1079–1085

(String email)

    }

    static String getKey(String email) {
        // Maximum file name length: 255
        // Maximum email address length: 320 (<local part = 64> @ <domain part = 255>)
        return (email.length() > 255
                ? email.substring(0, 255)
                : email).toLowerCase(Locale.ROOT);
    }

    static Uri getLookupUri(List<Address> addresses) {
        return getLookupUri(addresses.toArray(new Address[0]));