flip() [1/2]

template<uint32_t N>

BitsetFixed & fl::BitsetFixed< N >::flip ( )

inlinenoexcept

Flips all bits.

Definition at line 95 of file bitset.h.

                                 {
        for (uint32_t i = 0; i < block_count; ++i) {
            _blocks[i] = ~_blocks[i];
        }
        // Mask out unused high bits in the last block
        if (N % bits_per_block != 0) {
            const uint32_t extra = bits_per_block - (N % bits_per_block);
            _blocks[block_count - 1] &= (~block_type(0) >> extra);
        }
        return *this;
    }

References BitsetFixed(), _blocks, bits_per_block, and block_count.

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