From 6654546671eea9f9becd32b3160a134802659cbc Mon Sep 17 00:00:00 2001 From: Sam Anthony Date: Thu, 28 Nov 2024 17:26:19 -0500 Subject: Replica2: restrict scope --- src/main/java/derms/replica/replica2/Servers.java | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'src/main/java/derms/replica/replica2/Servers.java') diff --git a/src/main/java/derms/replica/replica2/Servers.java b/src/main/java/derms/replica/replica2/Servers.java index 4d24745..4728e24 100644 --- a/src/main/java/derms/replica/replica2/Servers.java +++ b/src/main/java/derms/replica/replica2/Servers.java @@ -5,11 +5,11 @@ import java.util.Collection; import java.util.Map; import java.util.concurrent.ConcurrentHashMap; -public class Servers { +class Servers { private Map servers = new ConcurrentHashMap(); /** Returns the address of the server located in the specified city, or null if there is no server in the city. */ - public InetAddress get(City city) { + InetAddress get(City city) { return servers.get(city); } @@ -20,15 +20,15 @@ public class Servers { * @param addr the address of the server * @return the previous server address, or null if there was no server associated with this city. */ - public InetAddress put(City city, InetAddress addr) { + InetAddress put(City city, InetAddress addr) { return servers.put(city, addr); } - public Collection all() { + Collection all() { return servers.values(); } - public int size() { + int size() { return servers.size(); } } -- cgit v1.2.3