concurrent processing in parallel and nearly parallel object-oriented systems

摘要

In sequential object oriented languages such as C++, a mechanism is provided to permit multiple asynchronous processing operations without compiler modifications, language extensions or special pre-processing. A specially adapted pointer converts a procedure call into an asynchronous task thread, while returning an expected response to permit a calling program to continue processing. The returned value can be either discarded or converted to a future variable if the calling program requires the result of the separate processing on the asynchronous thread. The invention can be used in parallel multiprocessor environments and in uniprocessors having parallel processing characteristics. IMAGE