public MutableObjectBase GetModelObject(MutableObjectBase parentObject, MutableModel model, DiagnosticBag diagnostics)
{
if (_modelObject == null)
{
lock (this) // We must lock, we do not want to create multiple symbols for the same declaration
{
if (_modelObject != null)
{
return(_modelObject);
}
var modelObject = this.Kind.CreateMutable(model);
modelObject.MName = this.Name;
if (parentObject != null && !string.IsNullOrEmpty(this.ParentPropertyToAddTo))
{
var property = parentObject.MGetProperty(this.ParentPropertyToAddTo);
if (property != null)
{
try
{
parentObject.MAdd(property, modelObject);
}
catch (ModelException me)
{
diagnostics.Add(ModelErrorCode.ERR_CannotSetValueToProperty, this.NameLocations[0], property, modelObject, me.ToString());
}
}
}
Interlocked.CompareExchange(ref _modelObject, modelObject, null);
}
}
return(_modelObject);
}
public SourceMemberContainerTypeSymbol(
DeclaredSymbol containingSymbol,
MergedDeclaration declaration,
DiagnosticBag diagnostics)
{
_containingSymbol = containingSymbol;
_declaration = declaration;
if (declaration.Kind != null)
{
_modelObject = declaration.GetModelObject(containingSymbol?.ModelObject as MutableObjectBase, containingSymbol.ModelBuilder, diagnostics);
Debug.Assert(_modelObject != null);
}
foreach (var singleDeclaration in declaration.Declarations)
{
diagnostics.AddRange(singleDeclaration.Diagnostics);
}
_state = SymbolCompletionState.Create(containingSymbol.Language);
}
public SourceNamespaceSymbol(
SourceModuleSymbol module,
Symbol container,
MergedDeclaration declaration,
DiagnosticBag diagnostics)
{
Debug.Assert(declaration != null);
_module = module;
_container = container;
_declaration = declaration;
if (declaration.Kind != null)
{
_modelObject = declaration.GetModelObject(container?.ModelObject as MutableObjectBase, module.ModelBuilder, diagnostics);
Debug.Assert(_modelObject != null);
}
foreach (var singleDeclaration in declaration.Declarations)
{
diagnostics.AddRange(singleDeclaration.Diagnostics);
}
_state = SymbolCompletionState.Create(module.Language);
}
