bitAnd

bitAnd(op: Integer64): Integer64;

The bitAnd method of the Integer64 primitive type compares each bit in the receiver with the corresponding bit in the op parameter, and returns an integer representing the receiver bits ANDed with the argument.

The generated return values are listed in the following table.

Bits in Receiver and Operand	Corresponding Bit in Return Value
Both bits are 1	1
One or both bits are not 1	0