class_docstr: Node that only holds references to other Internal nodes or Leaves.
class_docstr_tok: ["Node","that","only","holds","references","to","other","Internal","nodes","or","Leaves","."]
code: def __init__(
      self,
      tree_conf: TreeConf,
      data: Optional[bytes] = None,
      page: int = None,
      parent: "Node" = None,
  ):
      self._node_type_int = 3
      self.min_children = math.ceil(tree_conf.order / 2)
      self.max_children = tree_conf.order
      super().__init__(tree_conf, data, page, parent)
  
imports: import abc
  import bisect
  import math
  from typing import Optional
  from .const import ENDIAN, NODE_TYPE_BYTES, USED_PAGE_LENGTH_BYTES, PAGE_REFERENCE_BYTES, TreeConf
  from .entry import Entry, Record, Reference, OpaqueData
label_desc: Use image node_id 1 to create a new InternalNode object from inherited base classes: ReferenceNode with example: obj = InternalNode(tree_conf, data, page, parent)