/// <summary>
/// Gets the export status of a feature in the class that implements it.
/// </summary>
/// <param name="sourceClass">The class implementing the feature.</param>
public virtual CSharpExports GetExportStatus(ICSharpClass sourceClass)
{
bool IsExportedToClient;
IFeature AsFeature = Source as IFeature;
Debug.Assert(AsFeature != null);
IIdentifier Identifier = (IIdentifier)AsFeature.ExportIdentifier;
string ExportIdentifier = Identifier.ValidText.Item;
if (ExportIdentifier == "All")
{
IsExportedToClient = true;
}
else if (ExportIdentifier == "None" || ExportIdentifier == "Self")
{
IsExportedToClient = false;
}
else
{
FeatureName.TableContain(Owner.Source.ExportTable, ExportIdentifier, out IFeatureName ExportName, out ISealableDictionary <string, IClass> ExportList);
Debug.Assert(ExportList.Count > 0);
if (ExportList.Count > 1)
{
IsExportedToClient = true;
}
else
{
if (ExportList.ContainsKey(sourceClass.ValidClassName))
{
IsExportedToClient = false; // Export to self = self + descendant = protected
}
else
{
IsExportedToClient = true; // export to another = export to all = public
}
}
}
if (IsExportedToClient)
{
return(CSharpExports.Public);
}
else if (AsFeature.Export == BaseNode.ExportStatus.Exported)
{
return(CSharpExports.Protected);
}
else
{
return(CSharpExports.Private);
}
}
private static CSharpExports GetExportStatus(IFeatureName name, IClass sourceClass, ISealableDictionary <IFeatureName, ISealableDictionary <string, IClass> > exportTable, IFeature sourceFeature)
{
bool IsExportedToClient;
string FeatureExport = sourceFeature.ExportIdentifier.Text;
if (FeatureExport == "All")
{
IsExportedToClient = true;
}
else if (FeatureExport == "None" || FeatureExport == "Self")
{
IsExportedToClient = false;
}
else
{
bool IsExported = FeatureName.TableContain(exportTable, FeatureExport, out IFeatureName ExportName, out ISealableDictionary <string, IClass> ExportList);
Debug.Assert(IsExported);
Debug.Assert(ExportList.Count > 0);
if (ExportList.Count > 1)
{
IsExportedToClient = true;
}
else
{
if (ExportList.ContainsKey(sourceClass.ValidClassName))
{
IsExportedToClient = false; // Export to self = self + descendant = protected
}
else
{
IsExportedToClient = true; // export to another = export to all = public
}
}
}
if (IsExportedToClient)
{
return(CSharpExports.Public);
}
else if (sourceFeature.Export == BaseNode.ExportStatus.Exported)
{
return(CSharpExports.Protected);
}
else
{
return(CSharpExports.Private);
}
}