Method and apparatus for updating software libraries

摘要: A method for hot swapping software libraries with dynamic version changes is provided. sub-type relationship defined between objects of an existing library and updated on a computer system, optionally, subtype relationships are the to provide backward compatibility. adapter adapting use by library, stored in table adapters. The replaces library. Existing client threads can continue pass without experiencing loss service. Objects incompatible or identified at run-time, query performed into retrieved from table, applied produce proxy having values expected compatible therewith. access continued service threads.