BitArray.opBinary

BitArray opBinary(string op)(const BitArray e2) if (op == "-" || op == "&" || op == "|" || op == "^") const pure nothrow

Support for binary bitwise operators for BitArray.

BitArray opBinary(string op)(bool b) if (op == "~") const pure nothrow

Support for binary operator ~ for BitArray.

BitArray opBinary(string op)(BitArray b) if (op == "~") const pure nothrow

ditto