Method addBit

Fleece/Support/Bitmap.hh:77–77

Sets bit `bitNo` to 1. */

        /** Sets bit `bitNo` to 1. */
        void addBit(unsigned bitNo)             {_bits |= mask(bitNo);}

        /** Sets bit `bitNo` to 0. */
        void removeBit(unsigned bitNo)          {_bits &= ~mask(bitNo);}