[2206] Add comment about moving methods to the header later

diff --git a/src/lib/datasrc/memory/zone_table_segment_local.cc b/src/lib/datasrc/memory/zone_table_segment_local.cc
index 279d8992bb9e14c119cd6414729ae8fb40a31bf0..589c9afb3008c97c151514256010bfe06b5dd298 100644 (file)
--- a/src/lib/datasrc/memory/zone_table_segment_local.cc
+++ b/src/lib/datasrc/memory/zone_table_segment_local.cc
@@ -20,6 +20,9 @@ namespace isc {
 namespace datasrc {
 namespace memory {
 
+// After more methods' definitions are added here, it would be a good
+// idea to move getHeader() and getMemorySegment() definitions to the
+// header file.
 ZoneTableHeader&
 ZoneTableSegmentLocal::getHeader() {
      return (header_);