public static String toHexString(byte b) {
        return zeropad(Integer.toHexString(byteToInt(b)), 2);
    }
Consider using {@link String#format(String, Object...) String.format("%02x", b)} instead.
<p>
Converts a byte into a padded hex string.

@param b the byte
@return the padded hex string
Ghidra/Framework/Generic/src/main/java/ghidra/util/Conv.java