Instead, create methods
callRemoteMethod(Collection<Address> dests, MethodCall call)

and

callRemoteMethod(Address dest, MethodCall call);

MethodCall then contains all necessary details for invoking the clustered call, e.g.

• method name, types of parameters and actual argument (already exists, and is marshalled)
• mode (GET_FIRST, GET_ALL etc)
• timeout
• Flags (e.g. OOB, DONT_BUNDLE)
• boolean use_anycasts
• RspFilter