An S4 class to represent a FlashR factor vector. It inherits from a FlashR vector.

Description

An S4 class to represent a FlashR factor vector. It inherits from a FlashR vector.

Slots

pointer

points a vector object in C.

name

a string indicating the name of the vector.

len

a numeric value indicating the number of elements.

type

a string indicating the type of the vector. This field isn't used for a vector.

ele_type

a string indicating the element type in the vector.

num.levels

an integer indicating the number of levels.