From 2f75fb08d0241d30a3d1d6b71f549eb8db27f98d Mon Sep 17 00:00:00 2001
From: Paul Beckingham <paul@beckingham.net>
Date: Fri, 8 Apr 2016 08:10:04 -0400
Subject: [PATCH] Exclusion: Added ::dump for debugging

---
 src/Exclusion.cpp | 12 ++++++++++++
 src/Exclusion.h   |  2 ++
 2 files changed, 14 insertions(+)

diff --git a/src/Exclusion.cpp b/src/Exclusion.cpp
index c859eb32..dd02b97d 100644
--- a/src/Exclusion.cpp
+++ b/src/Exclusion.cpp
@@ -74,3 +74,15 @@ std::vector <std::string> Exclusion::tokens () const
 }
 
 ////////////////////////////////////////////////////////////////////////////////
+std::string Exclusion::dump () const
+{
+  std::stringstream out;
+
+  out << "Exclusion _tokens ";
+  for (auto& token : _tokens)
+    out << " '" << token << "'";
+
+  return out.str ();
+}
+
+////////////////////////////////////////////////////////////////////////////////
diff --git a/src/Exclusion.h b/src/Exclusion.h
index c126c3c7..1674748c 100644
--- a/src/Exclusion.h
+++ b/src/Exclusion.h
@@ -38,6 +38,8 @@ public:
   void initialize (const std::string&);
   std::vector <std::string> tokens () const;
 
+  std::string dump () const;
+
 private:
   std::vector <std::string> _tokens;
 };