[svn r136] MAJOR UNSTABLE UPDATE!!!

Initial commit after moving to Tango instead of Phobos.

Lots of bugfixes...

This build is not suitable for most things.

tango/example/cluster/invalidate.d

@@ -0,0 +1,38 @@
+private import  tango.core.Thread;
+
+private import  tango.util.log.Configurator;
+
+private import  tango.net.cluster.tina.Cluster;
+
+private import  tango.net.cluster.QueuedCache,
+                tango.net.cluster.CacheInvalidatee,
+                tango.net.cluster.CacheInvalidator;
+
+/*******************************************************************************
+
+        Demonstrates how to invalidate cache entries across a cluster
+        via a channel
+
+*******************************************************************************/
+
+void main()
+{
+        // access the cluster
+        auto cluster = (new Cluster).join;
+
+        // wrap a cache instance with a network listener
+        auto dst = new CacheInvalidatee (cluster, "my.cache.channel", new QueuedCache!(char[], IMessage)(101));
+
+        // connect an invalidator to that cache channel
+        auto src = new CacheInvalidator (cluster, "my.cache.channel");
+
+        // stuff something in the local cache
+        dst.cache.put ("key", dst.EmptyMessage);
+
+        // get it removed via a network broadcast
+        src.log.info ("invalidating 'key' across the cluster");
+        src.invalidate ("key");
+
+        // wait for it to arrive ...
+        Thread.sleep (1);
+}