class_docstr: Mixin abstract base class defining additional functionality for decision-tree-based estimators. This mixin abstract
  base class has to be mixed in with class `BaseEstimator`.
class_docstr_tok: ["Mixin","abstract","base","class","defining","additional","functionality","for","decision-tree-based","estimators",".","This","mixin","abstract","base","class","has","to","be","mixed","in","with","class","`","BaseEstimator","`","."]
docstr: Get the decision trees.
  
  :return: A list of decision trees.
code: def get_trees(self) -> List["Tree"]:
      """
      Get the decision trees.
  
      :return: A list of decision trees.
      """
      raise NotImplementedError
  
imports: from abc import ABC, abstractmethod
  from typing import Any, Dict, List, Optional, Tuple, Union, TYPE_CHECKING
  import numpy
  from tqdm.auto import trange
  from art.config import ART_NUMPY_DTYPE
label_desc: Use image node_id 1 for calling the DecisionTreeMixin obj's underlying member method code with example usage: obj.get_trees() without return types