Mercurial > projects > ldc
view tango/example/cluster/invalidate.d @ 373:d1574e142e93 trunk
[svn r394] Fixed the new DtoNullValue function
author | lindquist |
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date | Tue, 15 Jul 2008 15:16:56 +0200 |
parents | 1700239cab2e |
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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); }