X-Git-Url: https://wannabe.guru.org/gitweb/?a=blobdiff_plain;f=directory_filter.py;h=5504609ad6d0e92257052370b4132e353c166338;hb=acf8daa4fc565c394d442b5646f9b8462930b0cd;hp=8bced6008cfe6a24e410063a92212e77996c2b10;hpb=14e59477d473a81cf3e5aa1e9401b8a6fd88751a;p=python_utils.git

diff --git a/directory_filter.py b/directory_filter.py
index 8bced60..5504609 100644
--- a/directory_filter.py
+++ b/directory_filter.py
@@ -4,17 +4,15 @@ import hashlib
 import os
 from typing import Any, Optional
 
-import file_utils
-
 
 class DirectoryFileFilter(object):
     """A predicate that will return False if when a proposed file's
     content to-be-written is identical to the contents of the file;
     skip the write.
     """
-
     def __init__(self, directory: str):
         super().__init__()
+        import file_utils
         if not file_utils.does_directory_exist(directory):
             raise ValueError(directory)
         self.directory = directory
@@ -30,6 +28,7 @@ class DirectoryFileFilter(object):
                 self._update_file(path, mtime)
 
     def _update_file(self, filename: str, mtime: Optional[float] = None):
+        import file_utils
         assert file_utils.does_file_exist(filename)
         if mtime is None:
             mtime = file_utils.get_file_raw_mtime(filename)
@@ -59,6 +58,7 @@ class DirectoryAllFilesFilter(DirectoryFileFilter):
         print(self.all_md5s)
 
     def _update_file(self, filename: str, mtime: Optional[float] = None):
+        import file_utils
         assert file_utils.does_file_exist(filename)
         if mtime is None:
             mtime = file_utils.get_file_raw_mtime(filename)