Type checking in java computing environments

Data processing: software development – installation – and managem – Software program development tool – Translation of code

Reexamination Certificate

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Reexamination Certificate

active

06948156

ABSTRACT:
Techniques for checking in JAVA™ computing environments are disclosed. The techniques can be used by a JAVA™ virtual machine to efficiently perform type checking. A JAVA™ class hierarchy which represents the hierarchical relationship of parent classes of JAVA™ class can be implemented as an array of class references. The array of class references can be used to efficiently perform type checking in JAVA™ computing environments. As a result, the performance of JAVA™ virtual machines, especially those operating with limited resources, is significantly enhanced.

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