#include <Functions/FunctionFactory.h> #include <Functions/FunctionBitTestMany.h> namespace DB { namespace { struct BitTestAllImpl { template <typename A, typename B> static inline UInt8 apply(A a, B b) { return (a & b) == b; } }; struct NameBitTestAll { static constexpr auto name = "bitTestAll"; }; using FunctionBitTestAll = FunctionBitTestMany<BitTestAllImpl, NameBitTestAll>; } REGISTER_FUNCTION(BitTestAll) { factory.registerFunction<FunctionBitTestAll>(); } }