static boolean prohibited(final int codepoint) {
        return nonAsciiSpace((char) codepoint)
                || asciiControl((char) codepoint)
                || nonAsciiControl(codepoint)
                || privateUse(codepoint)
                || nonCharacterCodePoint(codepoint)
                || surrogateCodePoint(codepoint)
                || inappropriateForPlainText(codepoint)
                || inappropriateForCanonical(codepoint)
                || changeDisplayProperties(codepoint)
                || tagging(codepoint);
    }
static boolean prohibited(final int codepoint) {
        return nonAsciiSpace((char) codepoint)
                || asciiControl((char) codepoint)
                || nonAsciiControl(codepoint)
                || privateUse(codepoint)
                || nonCharacterCodePoint(codepoint)
                || surrogateCodePoint(codepoint)
                || inappropriateForPlainText(codepoint)
                || inappropriateForCanonical(codepoint)
                || changeDisplayProperties(codepoint)
                || tagging(codepoint);
    }
static boolean prohibited ( final int codepoint ) { return nonAsciiSpace ( ( char ) codepoint ) || asciiControl ( ( char ) codepoint ) || nonAsciiControl ( codepoint ) || privateUse ( codepoint ) || nonCharacterCodePoint ( codepoint ) || surrogateCodePoint ( codepoint ) || inappropriateForPlainText ( codepoint ) || inappropriateForCanonical ( codepoint ) || changeDisplayProperties ( codepoint ) || tagging ( codepoint ) ; }
Return true if the given {@code codepoint} is a prohibited character as defined by
<a href="https://tools.ietf.org/html/rfc4013#section-2.3">RFC 4013, Section 2.3</a>.
Return true if the given {