private static bool?GetIsExternal(ReferenceItem reference)
{
if (reference.IsDefinition != true)
{
return(null);
}
foreach (var list in reference.Parts.Values)
{
foreach (var item in list)
{
if (item.IsExternalPath)
{
return(true);
}
}
}
return(false);
}
public void Merge(ReferenceItem other)
{
if (other == null)
{
throw new ArgumentNullException(nameof(other));
}
IsDefinition = Merge(other.IsDefinition, IsDefinition);
Definition = Merge(other.Definition, Definition);
Parent = Merge(other.Parent, Parent);
if (other.Parts != null && Parts != null)
{
foreach (var pair in other.Parts)
{
var sourceParts = pair.Value;
List <LinkItem> targetParts;
if (Parts.TryGetValue(pair.Key, out targetParts))
{
if (sourceParts.Count == 0)
{
continue;
}
Debug.Assert(sourceParts.Count == targetParts.Count);
for (int i = 0; i < sourceParts.Count; i++)
{
Debug.Assert(sourceParts[i].Name == targetParts[i].Name);
// Disable for now as it will fail for .NET Core project
// Debug.Assert(sourceParts[i].DisplayName == targetParts[i].DisplayName);
// Debug.Assert(sourceParts[i].DisplayQualifiedNames == targetParts[i].DisplayQualifiedNames);
targetParts[i].IsExternalPath &= sourceParts[i].IsExternalPath;
targetParts[i].Href = targetParts[i].Href ?? sourceParts[i].Href;
}
}
else
{
Parts.Add(pair.Key, pair.Value);
}
}
}
else
{
Parts = Parts ?? other.Parts;
}
}
private static string GetName(ReferenceItem reference, SyntaxLanguage language, Converter <LinkItem, string> getName)
{
var list = reference.Parts.GetLanguageProperty(language);
if (list == null)
{
return(null);
}
if (list.Count == 0)
{
Debug.Fail("Unexpected reference.");
return(null);
}
if (list.Count == 1)
{
return(getName(list[0]));
}
return(string.Concat(list.ConvertAll(item => getName(item)).ToArray()));
}
internal string AddSpecReference(
ISymbol symbol,
IReadOnlyList <string> typeGenericParameters,
IReadOnlyList <string> methodGenericParameters,
Dictionary <string, ReferenceItem> references,
SymbolVisitorAdapter adapter)
{
var rawId = VisitorHelper.GetId(symbol);
var id = SpecIdHelper.GetSpecId(symbol, typeGenericParameters, methodGenericParameters);
ReferenceItem reference = new ReferenceItem();
reference.Parts = new SortedList <SyntaxLanguage, List <LinkItem> >();
GenerateReferenceInternal(symbol, reference, adapter);
var originalSymbol = symbol;
var reducedFrom = (symbol as IMethodSymbol)?.ReducedFrom;
if (reducedFrom != null)
{
originalSymbol = reducedFrom;
}
reference.IsDefinition = (originalSymbol == symbol) && (id == rawId) && symbol.IsDefinition;
if (!reference.IsDefinition.Value && rawId != null)
{
reference.Definition = AddReference(originalSymbol.OriginalDefinition, references, adapter);
}
reference.Parent = GetReferenceParent(originalSymbol, typeGenericParameters, methodGenericParameters, references, adapter);
reference.CommentId = VisitorHelper.GetCommentId(originalSymbol);
if (!references.ContainsKey(id))
{
references[id] = reference;
}
else
{
references[id].Merge(reference);
}
return(id);
}
internal string AddReference(ISymbol symbol, Dictionary <string, ReferenceItem> references, SymbolVisitorAdapter adapter)
{
var id = VisitorHelper.GetId(symbol);
ReferenceItem reference = new ReferenceItem();
reference.Parts = new SortedList <SyntaxLanguage, List <LinkItem> >();
reference.IsDefinition = symbol.IsDefinition;
GenerateReferenceInternal(symbol, reference, adapter);
if (!references.ContainsKey(id))
{
references[id] = reference;
}
else
{
references[id].Merge(reference);
}
return(id);
}
internal string AddOverloadReference(ISymbol symbol, Dictionary <string, ReferenceItem> references, SymbolVisitorAdapter adapter)
{
string uidBody = VisitorHelper.GetOverloadIdBody(symbol);
ReferenceItem reference = new ReferenceItem();
reference.Parts = new SortedList <SyntaxLanguage, List <LinkItem> >();
reference.IsDefinition = true;
reference.CommentId = "Overload:" + uidBody;
GenerateReferenceInternal(symbol, reference, adapter, true);
var uid = uidBody + "*";
if (!references.ContainsKey(uid))
{
references[uid] = reference;
}
else
{
references[uid].Merge(reference);
}
return(uid);
}
internal abstract void GenerateReferenceInternal(ISymbol symbol, ReferenceItem reference, SymbolVisitorAdapter adapter);
protected ReferenceItemVisitor(ReferenceItem referenceItem)
{
ReferenceItem = referenceItem;
}
internal abstract void GenerateReferenceInternal(ISymbol symbol, ReferenceItem reference, SymbolVisitorAdapter adapter, bool asOverload = false);
internal override sealed void GenerateReferenceInternal(ISymbol symbol, ReferenceItem reference, SymbolVisitorAdapter adapter)
{
GenerateReference(symbol, reference, adapter);
}
protected abstract void GenerateReference(ISymbol symbol, ReferenceItem reference, SymbolVisitorAdapter adapter);
