private static RQUnconstructedType BuildNamedType(INamedTypeSymbol type)
{
// Anything that is a valid RQUnconstructed types is ALWAYS safe for public APIs
if (type == null)
{
return(null);
}
// Anonymous types are unsupported
if (type.IsAnonymousType)
{
return(null);
}
// the following types are supported for BuildType() used in signatures, but are not supported
// for UnconstructedTypes
if (type != type.ConstructedFrom || type.SpecialType == SpecialType.System_Void)
{
return(null);
}
// make an RQUnconstructedType
var namespaceNames = RQNodeBuilder.GetNameParts(@type.ContainingNamespace);
var typeInfos = new List <RQUnconstructedTypeInfo>();
for (INamedTypeSymbol currentType = type; currentType != null; currentType = currentType.ContainingType)
{
typeInfos.Insert(0, new RQUnconstructedTypeInfo(currentType.Name, currentType.TypeParameters.Length));
}
return(new RQUnconstructedType(namespaceNames, typeInfos));
}
public static bool TryBuild(ISymbol symbol, out string rqname)
{
var node = RQNodeBuilder.Build(symbol);
rqname = (node != null) ? ParenthesesTreeWriter.ToParenthesesFormat(node.ToSimpleTree()) : null;
return(node != null);
}
private static RQNamespace BuildNamespace(INamespaceSymbol @namespace)
{
return(new RQNamespace(RQNodeBuilder.GetNameParts(@namespace)));
}