Cluster status plumbing.

2015-10-26 12:41:08 -07:00
parent 3ce5ad9e2c
commit 865acfa40f
5 changed files with 160 additions and 0 deletions
--- a/node/Topology.hpp
+++ b/node/Topology.hpp
@@ -192,6 +192,11 @@ public:
 	 */
 	void clean(uint64_t now);

+	/**
+	 * @return Number of 'alive' peers
+	 */
+	unsigned long countAlive() const;
+
 	/**
 	 * Apply a function or function object to all peers
 	 *