Hash Table Part 2

hash_table.py

    def get_items(self):
        """Return a list of tuples representing all the items in the HashTable"""
        return [items.extend(slot.items()) for slot in self.slots]

    def _resize(self):
        """"Resize the HashTable by doubling the number of slots and rehashing all items"""  
        
        # get a list of all items in the hash table
        items = self.get_items()
        
        # reset size for hash table
        self.size = 0
        
        # generate new slots of double current slots
        self.slots = [LinkedList() for i in range(len(self.slots) * 2)]
        
        # rehash each item
        for key, value in items:
            self.set(key, value)