%0 Conference Proceedings %T Dynamics in ML %+ École normale supérieure - Paris (ENS-PSL) %+ FORMEL %A Leroy, Xavier %A Mauny, Michel %< avec comité de lecture %B FPCA 1991: Functional Programming Languages and Computer Architecture %C Boston, United States %Y John Hughes %I Springer %3 LNCS %V 523 %P 406-426 %8 1991-08-26 %D 1991 %Z Computer Science [cs]/Programming Languages [cs.PL]Conference papers %X Objects with dynamic types allow the integration of operations that essentially require run-time type-checking into statically-typed languages. This paper presents two extensions of the ML language with dynamics, based on what has been done in the CAML implementation of ML, and discusses their usefulness. The main novelty of this work is the combination of dynamics with polymorphism. %G English %2 https://inria.hal.science/hal-01499984/document %2 https://inria.hal.science/hal-01499984/file/dynamics-in-ML-fpca.pdf %L hal-01499984 %U https://inria.hal.science/hal-01499984 %~ ENS-PARIS %~ INRIA %~ INRIA-ROCQ %~ TESTALAIN1 %~ INRIA2 %~ PSL %~ ENS-PSL