How do I pattern match (std::visit) std::bitset in C++?

In C++, the std::visit function is typically used to perform operations on variants (like std::variant). However, directly matching a std::bitset isn’t supported because std::bitset is not a variant type. Instead, you can use a combination of custom visitors or pattern matching techniques to handle std::bitset operations effectively.

Here's an example of how to use std::bitset along with a visitor pattern:


    #include <iostream>
    #include <bitset>
    
    // Define a simple visitor for bitsets
    struct BitsetVisitor {
        void operator()(const std::bitset<8>& bits) const {
            std::cout << "Bitset: " << bits.to_string() << std::endl;
        }
    };
    
    int main() {
        std::bitset<8> myBits("10101010");
        BitsetVisitor visitor;
    
        // Visit the bitset
        visitor(myBits);
    
        return 0;
    }

C++ std::visit std::bitset variant pattern matching visitor pattern

How do I pattern match (std::visit) std::bitset in C++?

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How do I pattern match (std::visit) std::bitset in C++?

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