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Type and Effect Systems for Dynamically Changing Code - DRAFT CORRECTIONS, DO NOT DISTRIBUTE

Anderson, Gabrielle (2010) Type and Effect Systems for Dynamically Changing Code - DRAFT CORRECTIONS, DO NOT DISTRIBUTE s.n.

Record type: Monograph (Project Report)

Abstract

We extend type and effect analyses to permit dynamically changing effects and dynamically changing code in multi-threaded systems with shared resources. We guarantee that after a well typed modification a set of threads will have the specified desired effects and will continue to safely use the resources. We prove the key properties of subject reduction and fidelity (safety) for our general system. We provide an application of our system: dynamic software updating for a multi-threaded asynchronous message passing system. We show how key safety properties from session typing follow from the properties of our general system.

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More information

Submitted date: 25 January 2010
Organisations: Electronic & Software Systems

Identifiers

Local EPrints ID: 268411
URI: http://eprints.soton.ac.uk/id/eprint/268411
PURE UUID: baaf0a0e-d7c4-44bc-afa3-0a4287b16ed7

Catalogue record

Date deposited: 25 Jan 2010 15:16
Last modified: 18 Jul 2017 06:54

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Contributors

Author: Gabrielle Anderson

University divisions

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