1 files changed, 0 insertions, 34 deletions
diff --git a/src/main/java/derms/replica/replica2/Servers.java b/src/main/java/derms/replica/replica2/Servers.java
deleted file mode 100644
index 4728e24..0000000
--- a/src/main/java/derms/replica/replica2/Servers.java
+++ /dev/null
@@ -1,34 +0,0 @@
-package derms.replica.replica2;
-
-import java.net.InetAddress;
-import java.util.Collection;
-import java.util.Map;
-import java.util.concurrent.ConcurrentHashMap;
-
-class Servers {
-	private Map<City, InetAddress> servers = new ConcurrentHashMap<City, InetAddress>();
-
-	/** Returns the address of the server located in the specified city, or null if there is no server in the city. */
-	InetAddress get(City city) {
-		return servers.get(city);
-	}
-
-	/**
-	 *  Associates the specified server address with the specified city.
-	 * If there was already a server associated with the city, the old value is replaced.
-	 * @param city the city where the server is located
-	 * @param addr the address of the server
-	 * @return the previous server address, or null if there was no server associated with this city.
-	 */
-	InetAddress put(City city, InetAddress addr) {
-		return servers.put(city, addr);
-	}
-
-	Collection<InetAddress> all() {
-		return servers.values();
-	}
-
-	int size() {
-		return servers.size();
-	}
-}