class_docstr: Base class for exploring graphs.
class_docstr_tok: ["Base","class","for","exploring","graphs","."]
code: def _check_repetitions(self, n):
      if type(n) != int:
          self._raise_error(
              "The number of walks per root node, n, should be integer type."
          )
      if n <= 0:
          self._raise_error(
              "The number of walks per root node, n, should be a positive integer."
          )
  
imports: import numpy
  import warnings
  from collections import defaultdict, deque
  from scipy import stats
  from scipy.special import softmax
  from ..core.schema import GraphSchema
  from ..core.graph import StellarGraph
  from ..core.utils import is_real_iterable
  from ..core.validation import require_integer_in_range, comma_sep
  from ..random import random_state
  from abc import ABC, abstractmethod
label_desc: Use image node_id 10 for calling the GraphWalk obj's underlying member method code with example usage: obj._check_repetitions(n) without return types