Package de.uka.ipd.sdq.pcm.designdecision.gdof

Interface ChangeableElementDescription

All Superinterfaces:
org.eclipse.emf.cdo.CDOObject, org.eclipse.emf.cdo.common.id.CDOWithID, EObject, de.uka.ipd.sdq.identifier.Identifier, de.uka.ipd.sdq.featuremodel.NamedElement, Notifier
All Known Implementing Classes:
ChangeableElementDescriptionImpl
public interface ChangeableElementDescription extends de.uka.ipd.sdq.featuremodel.NamedElement
A representation of the model object ' Changeable Element Description'.

The following features are supported:

See Also:
Generated class or method.
EMF model class or method.

  • Method Details

    • getChangeable

      EStructuralFeature getChangeable()
      Returns the value of the 'Changeable' reference.

      If the meaning of the 'Changeable' reference isn't clear, there really should be more of a description here...

      Returns:
      the value of the 'Changeable' reference.
      See Also:
      Generated class or method.
      EMF model class or method.
      required="true" ordered="false"

    • setChangeable

      void setChangeable(EStructuralFeature value)
      Sets the value of the 'Changeable' reference.
      Parameters:
      value - the new value of the 'Changeable' reference.
      See Also:
      Generated class or method.

    • getValueRule

      ValueRule getValueRule()
      Returns the value of the 'Value Rule' containment reference. "The value rules are defined in the context of the selected instance of $p_i$'s container class." For each $p_i$, rules describe the set of all potential new values that $p_i$ may take in combination with any other change of the other change types for the metamodel at hand. For $p_i$, the description of all potential new values is an OCL query \function{valueRule}{$p_i$} which returns a range $R$ of possible values for \texttt{Properties} of \texttt{Type} \texttt{DataType}, or a set of model elements for \texttt{Properties} of \texttt{Type} \texttt{Class}. The value rules are defined in the context of the selected instance of $p_i$'s container class. The value rules may also refer to other changeable elements $p_j, j < i$. The restriction $j < i$ here ensures that the allowed values can be determined by one pass through all \texttt{Properties}. While the new values of \texttt{Properties} of \texttt{Type} \texttt{Class} can always be defined generically on the meta model level, the values for \texttt{Properties} of \texttt{Type} \texttt{DataType} may depend on the model instance at hand. Then, a generic range is given on the meta model level, which can be restricted on the model instance level.
      Returns:
      the value of the 'Value Rule' containment reference.
      See Also:
      Generated class or method.
      EMF model class or method.
      containment="true" required="true" ordered="false"

    • setValueRule

      void setValueRule(ValueRule value)
      Sets the value of the 'Value Rule' containment reference.
      Parameters:
      value - the new value of the 'Value Rule' containment reference.
      See Also:
      Generated class or method.

    • getSelectionRule

      SelectionRule getSelectionRule()
      Returns the value of the 'Selection Rule' containment reference. "The selection rules for the primary element can be defined in any context."
      Returns:
      the value of the 'Selection Rule' containment reference.
      See Also:
      Generated class or method.
      EMF model class or method.
      containment="true" ordered="false"

    • setSelectionRule

      void setSelectionRule(SelectionRule value)
      Sets the value of the ' Selection Rule' containment reference.
      Parameters:
      value - the new value of the 'Selection Rule' containment reference.
      See Also:
      Generated class or method.