Mono.CompilerServices.SymbolWriter.LineNumberTable.GetMethodBounds C# (CSharp) Method

        public bool GetMethodBounds(out LineNumberEntry start, out LineNumberEntry end)
        {
            start = end = LineNumberEntry.Null;

            bool have_start = false;

            foreach (LineNumberEntry entry in _line_numbers) {
                if (entry.IsHidden)
                    continue;

                if (!have_start) {
                    start = end = entry;
                    have_start = true;
                }

                if (entry.Row > end.Row)
                    end = entry;
            }

            if (!have_start || (start.File != end.File))
                return false;

            return true;
        }