Method notDigit

core/src/main/java/io/questdb/std/Numbers.java:1094–1096

(char c)

    }

    public static boolean notDigit(char c) {
        return c < '0' || c > '9';
    }

    public static double parseDouble(CharSequence sequence) throws NumericException {
        return FastDoubleParser.parseDouble(sequence, true);