From: Brett Cannon <bcannon@gmail.com>
Date: Sun, 22 Aug 2010 20:38:47 +0000 (+0000)
Subject: While not strictly necessary thanks to the odd ABC inheritance done through
X-Git-Tag: v3.2a2~165
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=8d18907a2e4b821774459d6eeeb180eed1184ec1;p=thirdparty%2FPython%2Fcpython.git

While not strictly necessary thanks to the odd ABC inheritance done through
importlib._bootstrap, add the optional methods for importlib.abc.SourceLoader
for completeness.
---

diff --git a/Lib/importlib/abc.py b/Lib/importlib/abc.py
index 6a7e3647bfb1..3c6b481028a6 100644
--- a/Lib/importlib/abc.py
+++ b/Lib/importlib/abc.py
@@ -117,6 +117,20 @@ class SourceLoader(_bootstrap.SourceLoader, ResourceLoader, ExecutionLoader):
 
     """
 
+    def path_mtime(self, path:str) -> int:
+        """Return the modification time for the path."""
+        raise NotImplementedError
+
+    def set_data(self, path:str, data:bytes) -> None:
+        """Write the bytes to the path (if possible).
+
+        Any needed intermediary directories are to be created. If for some
+        reason the file cannot be written because of permissions, fail
+        silently.
+
+        """
+        raise NotImplementedError
+
 
 class PyLoader(SourceLoader):