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Design and implementation of data abstraction definition facility
Author(s) -
Schwabe Daniel,
Lucena Carlos J.
Publication year - 1978
Publication title -
software: practice and experience
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.437
H-Index - 70
eISSN - 1097-024X
pISSN - 0038-0644
DOI - 10.1002/spe.4380080606
Subject(s) - software portability , computer science , abstraction , abstract data type , extension (predicate logic) , connection (principal bundle) , programming language , software engineering , engineering , philosophy , structural engineering , epistemology
This paper describes the Implementation model of a data definition facility for abstract data types, implemented as an extension to PL/1. The facility is based on a modified version of the cluster mechanism for the implementation of types. The proposed version tries to address the issues of efficiency and portability in connection with the goal of systematic programming.