SysML 1.7 RTF Avatar
  1. OMG Issue

SYSML17 — Do parametric bindings observe derived and read-only properties

  • Key: SYSML17-39
  • Legacy Issue Number: 15003
  • Status: open  
  • Source: Change Vision ( Michael Chonoles)
  • Summary:

    Do parametric bindings observe derived and read-only constraints on properties?

    .

    In SysML if I bind a read-only property value to a parameter, I would expect that any evaluation of the parametric model would not be able to update the property value. If I wanted to have such a value calculated, I would expect to take off the read-only constraint

    Similarly, if I bind a derived property value to a parameter, I would expect that any evaluation of the parametric model would not use that value as an input, but only as an output.

    However, this is answered (and I hope it is answered positively), the SysML specification should clarify this behavior

  • Reported: SysML 1.4 — Fri, 22 Jan 2010 05:00 GMT
  • Updated: Sun, 13 Jan 2019 15:32 GMT