'Existential types' diaporamas de présentation

Dan Grossman University of Washington 25 July 2007

Summer School on Language-Based Techniques for Integrating with the External World Types for Safe C-Level Programming Part 2: Quantified-Types in C. Dan Grossman University of Washington 25 July 2007. C-level. Most PL theory is done for safe , high-level languages

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Towards a Semantic Model for Java Wildcards

517 views • 51 slides

Principles of Programming Languages (Final Review)

Principles of Programming Languages (Final Review). Hongwei Xi Comp. Sci. Dept. Boston University. Untyped Lambda-Calculus. Terms t ::= x | l x.t | t 1 (t 2 ) Values v ::= x | l x.t

186 views • 18 slides

Inferable Object-Oriented Typed Assembly Language

Inferable Object-Oriented Typed Assembly Language. Ross Tate , Juan Chen, Chris Hawblitzel. Typed Assembly Languages. Compilers are great but they make mistakes and can introduce vulnerabilities Typed assembly language includes a proof of (memory) safety verified by a trusted proof checker

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Lesson 12 Existential Types

Lesson 12 Existential Types. 2/29 Chapter 24. Existential Types. Existential packages Existential types and abstract types Existential types and objects Encoding existentials with universals. Existential types. Existential types: T ::= . . . | ?X.T

121 views • 11 slides