[FIXED] How to declare numpy array of particular type as type in dataclass

Issue

What I have:
I am creating a dataclass and I am stating the types of its elements:

class Task():  
     n_items: int  
     max_weight: int  
     max_size: int  
     items: numpy.array(Item)  # incorrect way of doing it

What I want to do
I'd like to declare, that items will be a numpy array of obejcts of class "Item"

Solution

You can put ndarray:

import numpy as np

class Task():  
     n_items: int  
     max_weight: int  
     max_size: int  
     items: np.ndarray

Answered By - Grzegorz Skibinski