package gw.rating.flow
uses gw.api.util.TypeUtil
uses gw.lang.reflect.TypeSystem
uses gw.lang.reflect.IType

@ReadOnly
enhancement CalcRoutineParameterEnhancement : entity.CalcRoutineParameter {

  property get isCoverageParam() : boolean {
    return TypeUtil.isNominallyOrStructurallyAssignable(entity.Coverage.Type, TypeSystem.getByFullName(this.ParamType))
  }

  property get IType() : IType {
    if (this.ParamType.HasContent) {
      return TypeSystem.getByRelativeName(this.ParamType)
    } else {
      return Object
    }
  }
  
  property get isModifier() : boolean {
    return this.IType.Interfaces.contains(Modifiable)
  }

  property get ParameterWarningDisplay() : String {
    return this.Code + " (" + this.ParamType + ")"
  }
}