code: def is_any_int_dtype(arr_or_dtype):
      """Check whether the provided array or dtype is of an integer dtype.
  
      In this function, timedelta64 instances are also considered "any-integer"
      type objects and will return True.
  
      This function is internal and should not be exposed in the public API.
  
      .. versionchanged:: 0.24.0
  
         The nullable Integer dtypes (e.g. pandas.Int64Dtype) are also considered
         as integer by this function.
  
      Parameters
      ----------
      arr_or_dtype : array-like
          The array or dtype to check.
  
      Returns
      -------
      boolean : Whether or not the array or dtype is of an integer dtype.
  
      Examples
      --------
      >>> is_any_int_dtype(str)
      False
      >>> is_any_int_dtype(int)
      True
      >>> is_any_int_dtype(float)
      False
      >>> is_any_int_dtype(np.uint64)
      True
      >>> is_any_int_dtype(np.datetime64)
      False
      >>> is_any_int_dtype(np.timedelta64)
      True
      >>> is_any_int_dtype(np.array(['a', 'b']))
      False
      >>> is_any_int_dtype(pd.Series([1, 2]))
      True
      >>> is_any_int_dtype(np.array([], dtype=np.timedelta64))
      True
      >>> is_any_int_dtype(pd.Index([1, 2.]))  # float
      False
      """
  
      return _is_dtype_type(
          arr_or_dtype, classes(np.integer, np.timedelta64)
      )
  
imports: import warnings
  import numpy
  from pandas._libs import algos, lib
  from pandas._libs.tslibs import conversion
  from pandas.compat import PY3, PY36, string_types
  from pandas.core.dtypes.dtypes import CategoricalDtype, DatetimeTZDtype, ExtensionDtype, IntervalDtype, PandasExtensionDtype, PeriodDtype, registry
  from pandas.core.dtypes.generic import ABCCategorical, ABCDateOffset, ABCDatetimeIndex, ABCIndexClass, ABCPeriodArray, ABCPeriodIndex, ABCSeries
  from pandas.core.dtypes.inference import is_array_like, is_bool, is_complex, is_decimal, is_dict_like, is_file_like, is_float, is_hashable, is_integer, is_interval, is_iterator, is_list_like, is_named_tuple, is_nested_list_like, is_number, is_re, is_re_compilable, is_scalar, is_sequence, is_string_like
label_desc: Use image node_id 25 for calling a global function with example usage: is_any_int_dtype(arr_or_dtype) and returns: _is_dtype_type