2 files changed, 11 insertions, 0 deletions
diff --git a/icetray/dryice/dryice.cpp b/icetray/dryice/dryice.cpp
index cdb11e1..744e0a6 100644
--- a/icetray/dryice/dryice.cpp
+++ b/icetray/dryice/dryice.cpp
@@ -3,6 +3,7 @@
 #include <dlfcn.h>
 #include <factory.h>
 #include <Ice/Initialize.h>
+#include <Ice/ObjectAdapter.h>
 
 namespace IceTray {
 	typedef IceTray::Service *(* SetupFunction)(Ice::CommunicatorPtr);
@@ -41,6 +42,14 @@ namespace IceTray {
 		}
 	}
 
+	void
+	DryIce::replace(const std::string & name, Ice::ObjectPtr replacement)
+	{
+		auto id = ic->stringToIdentity(name);
+		s->adp->remove(id);
+		s->adp->add(replacement, id);
+	}
+
 	DryIceClient::DryIceClient()
 	{
 	}
diff --git a/icetray/dryice/dryice.h b/icetray/dryice/dryice.h
index 998f76d..bd8443f 100644
--- a/icetray/dryice/dryice.h
+++ b/icetray/dryice/dryice.h
@@ -20,6 +20,8 @@ namespace IceTray {
 			friend class DryIceClient;
 			static DryIce * currentDryIce;
 
+			void replace(const std::string &, Ice::ObjectPtr);
+
 			Ice::CommunicatorPtr ic;
 			IceTray::ServicePtr s;
 	};