Extending Record Types

  • Eric W. Nikitin

Abstract

Type extension provides us with another way to “layer” modules. Type extension allows the programmer to extend an existing record type by adding new fields. In Oberon, the “new” extended type is still compatible with the “old” base type.

Keywords

Encapsulation 

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Copyright information

© Springer-Verlag New York, Inc. 1998

Authors and Affiliations

  • Eric W. Nikitin
    • 1
  1. 1.Bell & Howell Publication Systems CompanyRichfieldUSA

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