public bool TryGetExternalSourceInfo(SyntaxNode node, out ExternalSourceInfo info)
{
var lineDirective = node as LineDirectiveTriviaSyntax;
if (lineDirective != null)
{
if (lineDirective.Line.Kind() == SyntaxKind.DefaultKeyword)
{
info = new ExternalSourceInfo(null, ends: true);
return true;
}
else if (lineDirective.Line.Kind() == SyntaxKind.NumericLiteralToken &&
lineDirective.Line.Value is int)
{
info = new ExternalSourceInfo((int)lineDirective.Line.Value, false);
return true;
}
}
info = default(ExternalSourceInfo);
return false;
}
public bool TryGetExternalSourceInfo(SyntaxNode directive, out ExternalSourceInfo info)
{
throw new NotImplementedException();
}
