+redef class ToolContext
+ var tables_metrics_phase = new TablesMetricsPhase(self, null)
+end
+
+private class TablesMetricsPhase
+ super Phase
+ redef fun process_mainmodule(mainmodule)
+ do
+ if not toolcontext.opt_tables.value and not toolcontext.opt_all.value then return
+ compute_tables_metrics(mainmodule)
+ end
+end
+
+# Print class tables metrics for the classes of the program main