منابع مشابه
Computational contracts
Pre/post contracts for higher-order functions, as proposed by Findler and Felleisen and provided in Racket, allow run-time verification and blame assignment of higher-order functions. However these contracts treat contracted functions as black boxes, allowing verification of only input and output. It turns out that many interesting concerns about the behaviour of a function require going beyond...
متن کاملHybrid Computational Models for the Mediated Negotiation of Complex Contracts
The negotiation of even the most straightforward real-world contracts tends to be quite complex. A contract with only 25 distinct issues with two alternatives each presents the parties with more than 33 million possible contracts, far too many to be evaluated exhaustively within feasible time constraints. Furthermore, contract issues that exhibit high levels of interdependence result in highly ...
متن کاملOn Verifying Resource Contracts using Code Contracts
In this paper we present an approach to check resource consumption contracts using an off-theshelf static analyzer. We propose a set of annotations to support resource usage specifications, in particular, dynamic memory consumption constraints. Since dynamic memory may be recycled by a memory manager, the consumption of this resource is not monotone. The specification language can express both ...
متن کاملPsychological Contracts Book Section Psychological Contracts
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متن کاملRetractable Contracts
In calculi for modelling communication protocols, internal and external choices play dual roles. Two external choices can be viewed naturally as dual too, as they represent an agreement between the communicating parties. If the interaction fails, the past agreements are good candidates as points where to roll back, in order to take a different agreement. We propose a variant of contracts with s...
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ژورنال
عنوان ژورنال: Science of Computer Programming
سال: 2015
ISSN: 0167-6423
DOI: 10.1016/j.scico.2013.09.005