length
The number of items in the range.
Declaration
var length: IntDiscussion
This value can be 0 to represent an empty range. For type compatibility with the rest of the system, the maximum value you should use for length is LONG_MAX.
The number of items in the range.
var length: IntThis value can be 0 to represent an empty range. For type compatibility with the rest of the system, the maximum value you should use for length is LONG_MAX.