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  1. OMG Issue

SYSML17 — NoBuffer: Clarify when a token is considered "refused"

  • Key: SYSML17-498
  • Status: open  
  • Source: Airbus Group ( Mr. Yves Bernard)
  • Summary:

    The SysML specification says (section, description sub-clause):
    "tokens arriving at the node are discarded if they are refused by outgoing edges"

    But the condition fro considering that a token is "refused" is specified neither in that specification nor in the UML specification.

    Assume that a token is refused when its availability has been checked by an action that has an edge incoming from the node where this token is stored but not accepted by this action, whatever the reason.

  • Reported: SysML 1.6 — Wed, 3 Nov 2021 16:38 GMT
  • Updated: Thu, 4 Nov 2021 16:31 GMT