Give the matchers a way to get info out of them.

1 files changed, 8 insertions, 0 deletions

diff --git a/coverage/files.py b/coverage/files.py
index 4c55151e..8d154c6f 100644
--- a/coverage/files.py
+++ b/coverage/files.py
@@ -144,6 +144,10 @@ class TreeMatcher(object):
     def __repr__(self):
         return "<TreeMatcher %r>" % self.dirs
 
+    def info(self):
+        """A list of strings for displaying when dumping state."""
+        return self.dirs
+
     def add(self, directory):
         """Add another directory to the list we match for."""
         self.dirs.append(directory)
@@ -169,6 +173,10 @@ class FnmatchMatcher(object):
     def __repr__(self):
         return "<FnmatchMatcher %r>" % self.pats
 
+    def info(self):
+        """A list of strings for displaying when dumping state."""
+        return self.pats
+
     def match(self, fpath):
         """Does `fpath` match one of our filename patterns?"""
         for pat in self.pats: