class_docstr: The main 'connection' object for PickleShare database 
class_docstr_tok: ["The","main","'connection","'","object","for","PickleShare","database"]
docstr: All keys in DB, or all keys matching a glob
docstr_tok: ["All","keys","in","DB",",","or","all","keys","matching","a","glob"]
code: def keys(self, globpat=None):
      """All keys in DB, or all keys matching a glob"""
  
      if globpat is None:
          files = self.root.rglob("*")
      else:
          files = self.root.glob(globpat)
      return [self._normalized(p) for p in files if p.is_file()]
  
imports: from __future__ import print_function
  import os, stat, time
  import errno
  import sys
label_desc: Use image node_id 10 for calling the PickleShareDB obj's underlying member method code with example usage: obj.keys(globpat) and returns: unknown