packages/Python/lldbsuite/support/funcutils.py

   1 from __future__ import print_function
   2 from __future__ import absolute_import
   3
   4 # System modules
   5 import inspect
   6
   7 # Third-party modules
   8
   9 # LLDB modules
  10
  11
  12 def requires_self(func):
  13     func_argc = len(inspect.getargspec(func).args)
  14     if func_argc == 0 or (
  15         getattr(
  16             func,
  17             'im_self',
  18             None) is not None) or (
  19             hasattr(
  20                 func,
  21                 '__self__')):
  22         return False
  23     else:
  24         return True