The predefined integer logical operators are:

int operator &(int x, int y); uint operator &(uint x, uint y); long operator &(long x, long y); ulong operator &(ulong x, ulong y); int operator |(int x, int y); uint operator |(uint x, uint y); long operator |(long x, long y); ulong operator |(ulong x, ulong y); int operator ^(int x, int y); uint operator ^(uint x, uint y); long operator ^(long x, long y); ulong operator ^(ulong x, ulong y);

The & operator computes the bitwise logical AND of the two operands, the | operator computes the bitwise logical OR of the two operands, and the ^ operator computes the bitwise logical exclusive OR of the two operands. No overflows are possible from these operations.