From d60fca25a246dd4ff60b94eb1cec96e987c8758b Mon Sep 17 00:00:00 2001
From: Marcus Edel <marcus.edel@fu-berlin.de>
Date: Sun, 3 May 2015 13:55:18 +0200
Subject: [PATCH] Add new connection trait.

---
 src/mlpack/methods/ann/connections/connection_traits.hpp   | 5 +++++
 src/mlpack/methods/ann/connections/fullself_connection.hpp | 1 +
 src/mlpack/methods/ann/connections/self_connection.hpp     | 1 +
 3 files changed, 7 insertions(+)

diff --git a/src/mlpack/methods/ann/connections/connection_traits.hpp b/src/mlpack/methods/ann/connections/connection_traits.hpp
index 63cda3dd8f..b85b648304 100644
--- a/src/mlpack/methods/ann/connections/connection_traits.hpp
+++ b/src/mlpack/methods/ann/connections/connection_traits.hpp
@@ -31,6 +31,11 @@ class ConnectionTraits
    * This is true if the connection is a fullself connection.
    */
   static const bool IsFullselfConnection = false;
+
+  /**
+   * This is true if the connection is a pooling connection.
+   */
+  static const bool IsPoolingConnection = false;
 };
 
 }; // namespace ann
diff --git a/src/mlpack/methods/ann/connections/fullself_connection.hpp b/src/mlpack/methods/ann/connections/fullself_connection.hpp
index 1ad50b9961..0f59ea63ee 100644
--- a/src/mlpack/methods/ann/connections/fullself_connection.hpp
+++ b/src/mlpack/methods/ann/connections/fullself_connection.hpp
@@ -154,6 +154,7 @@ class ConnectionTraits<
  public:
   static const bool IsSelfConnection = false;
   static const bool IsFullselfConnection = true;
+  static const bool IsPoolingConnection = false;
 };
 
 }; // namespace ann
diff --git a/src/mlpack/methods/ann/connections/self_connection.hpp b/src/mlpack/methods/ann/connections/self_connection.hpp
index 8dbe5e006e..f93b3bb588 100644
--- a/src/mlpack/methods/ann/connections/self_connection.hpp
+++ b/src/mlpack/methods/ann/connections/self_connection.hpp
@@ -159,6 +159,7 @@ class ConnectionTraits<
  public:
   static const bool IsSelfConnection = true;
   static const bool IsFullselfConnection = false;
+  static const bool IsPoolingConnection = false;
 };
 
 }; // namespace ann