Typestate: A programming language concept for enhancing software reliability

@article{Strom1986TypestateAP,
  title={Typestate: A programming language concept for enhancing software reliability},
  author={Robert E. Strom and Shaula Yemini},
  journal={IEEE Transactions on Software Engineering},
  year={1986},
  volume={SE-12},
  pages={157-171}
}
  • R. Strom, S. Yemini
  • Published 1986
  • Computer Science
  • IEEE Transactions on Software Engineering
The authors introduce a new programming language concept, called typestate, which is a refinement of the concept of type. Whereas the type of a data object determines the set of operations over permitted on the object, typestate determines the subset of these operations which is permitted in a particular context. Typestate tracking is a program analysis technique which enhances program reliability by detecting at compile-time syntactically legal but semantically undefined execution sequences… Expand
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