internal void LoadFromMetadata(IAssemblySymbol assemblySymbol)
{
_isLoading = true;
IterateAllTypeDefinitions(assemblySymbol, namedTypeSymbol =>
{
RegisterType(namedTypeSymbol, null);
// Return false so we don't process nested types. RegisterType will register nested type recursively.
return(false);
});
// Finalize Definitions
IterateAllTypeDefinitions(assemblySymbol,
namedTypeAction: namedTypeSymbol =>
{
var typeData = (TypeDefinitionData)GetTypeData(namedTypeSymbol);
if (typeData == null)
{
return(false);
}
typeData.FinalizeDefinition(namedTypeSymbol);
return(true);
},
typeParameterAction: typeParameterSymbol =>
{
GetGenericTypeParameterData(typeParameterSymbol).FinalizeDefinition(typeParameterSymbol);
});
// Populate Members
IterateAllTypeDefinitions(assemblySymbol,
namedTypeAction: namedTypeSymbol =>
{
var typeData = (TypeDefinitionData)GetTypeData(namedTypeSymbol);
if (typeData == null)
{
return(false);
}
typeData.PopulateMembers(namedTypeSymbol);
return(true);
});
while (_constructedGenericsToFinalizeAfterLoad.Count != 0)
{
var temp = _constructedGenericsToFinalizeAfterLoad.ToArray();
_constructedGenericsToFinalizeAfterLoad.Clear();
foreach (var type in temp)
{
type.FinalizeDefiniton();
}
}
var metadataReader = assemblySymbol.Modules.First().GetMetadata().GetMetadataReader();
var forwarders = metadataReader.ExportedTypes.Select(metadataReader.GetExportedType).Where(e => e.IsForwarder);
foreach (var forwarder in forwarders)
{
var metadataName = metadataReader.GetString(forwarder.Name);
if (!forwarder.Namespace.IsNil)
{
metadataName = $"{metadataReader.GetString(forwarder.Namespace)}.{metadataName}";
}
var forwardedType = assemblySymbol.ResolveForwardedType(metadataName);
if (forwardedType != null)
{
var forwardedTypeData = (TypeDefinitionData)Context.GetTypeData(forwardedType);
if (forwardedTypeData != null)
{
AddForwardedType(forwardedTypeData);
}
}
}
foreach (var referenceIdentity in assemblySymbol.Modules.SelectMany(m => m.ReferencedAssemblies))
{
if (Context._cachedAssemblyDatas.TryGetValue(referenceIdentity, out AssemblyData reference))
{
_referencedAssemblies.Add(reference);
}
}
_isLoading = false;
}