UnicastConnectionManager.java (clients): Now package-private.

* gnu/java/rmi/server/UnicastConnectionManager.java (clients): Now
	package-private.
	(connections): Likewise.
	(scavenger): Likewise.
	* gnu/java/rmi/server/ConnectionRunnerPool.java (freelist): Now
	package-private.
	* gnu/java/rmi/server/UnicastRemoteCall.java (vec): Now
	package-private.
	(ptr): Likewise.
	* gnu/classpath/ServiceFactory.java (log): Now package-private.

From-SVN: r90206

libjava/gnu/java/rmi/server/ConnectionRunnerPool.java

@@ -1,5 +1,5 @@
 /* gnu.java.rmi.server.ConnectionRunnerPool
-   Copyright (C) 2002 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2004 Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -95,7 +95,8 @@ class ConnectionRunnerPool
   private static int size = 5;
   private static int max_size = 10;
   
-  private static ArrayList freelist;
+  // Package-private to avoid a trampoline.
+  static ArrayList freelist;
   
   private static ThreadGroup group = new ThreadGroup("pool");
   

libjava/gnu/java/rmi/server/UnicastConnectionManager.java

@@ -65,8 +65,9 @@ public class UnicastConnectionManager
 private static String localhost;
 // use different maps for server/client type UnicastConnectionManager
 private static Hashtable servers = new Hashtable();
-private static Hashtable clients = new Hashtable();
-private ArrayList connections; //client connection pool
+// Package-private to avoid trampolines.
+static Hashtable clients = new Hashtable();
+ArrayList connections; //client connection pool
 
 // make serverThread volatile for poll
 private volatile Thread serverThread;
@@ -74,7 +75,8 @@ private ServerSocket ssock;
 String serverName;
 int serverPort;
 
-static private Thread scavenger;
+// Package-private to avoid a trampoline.
+static Thread scavenger;
 
 // If client and server are in the same VM, serverobj represents server
 Object serverobj;

libjava/gnu/java/rmi/server/UnicastRemoteCall.java

@@ -61,8 +61,9 @@ public class UnicastRemoteCall
   private Object object;
   private int opnum;
   private long hash;
-  private Vector vec;
-  private int ptr;
+  // These are package-private due to inner class access.
+  Vector vec;
+  int ptr;
   private ObjID objid;
 
   private ObjectOutput oout;