Functions

Introduction

This section deals with the following specifications

  • Specification of generic functions applicable in the Simantics framework

  • Specification of functions attached to types (methods)

  • Specification of functions with side-effects (operations or commands)

  • Automatically generated code based on semantic model about functions (stubs)

Specification

  • Functions are objects implementing the interface org.simantics.scl.runtime.function.Function.

  • We have a type Value (?) that can be adapted to an SCL value (in particular to a function).

  • We have a relation HasType (?) Value -> String that specifies the SCL type of the value

  • Operations are functions that return an object implementing WriteResult.