Method, system and computer program product are provided for facilitating transport of program code between computer processes in an object-oriented computing environment. An object is provided which includes a hashtable having at least one set of elements integrated therein. One element of the at least...http://www.google.de/patents/US7478399?utm_source=gb-gplus-sharePatent US7478399 - Method, system and program product for transferring program code between computer processes