The number of bits in the binary representation of this value.
SDK
- Xcode 9.0+
Framework
- Swift Standard Library
Declaration
var bitWidth: Int { get }
Instance Propertybit
bit
See Also
Working with Binary Representation
static var bitThe number of bits used for the underlying binary representation of values of this type.
var nonzeroThe number of bits equal to 1 in this value’s binary representation.
var leadingThe number of leading zeros in this value’s binary representation.
var trailingThe number of trailing zeros in this value’s binary representation.
var words: IntA collection containing the words of this value’s binary representation, in order from the least significant to most significant.
struct IntA type that represents the words of this integer.