cli/api: support getting table summary information

$ gobgp global rib summary -a ipv4
$ gobgp neighbor 10.0.0.1 local summary
$ gobgp neighbor 10.0.0.1 adj-in summary
$ gobgp neighbor 10.0.0.1 adj-out summary

Signed-off-by: Wataru Ishida <ishida.wataru@lab.ntt.co.jp>

1 files changed, 8 insertions, 0 deletions

diff --git a/table/table_manager.go b/table/table_manager.go
index f93c3a54..083889c7 100644
--- a/table/table_manager.go
+++ b/table/table_manager.go
@@ -378,3 +378,11 @@ func (manager *TableManager) GetDestination(path *Path) *Destination {
 	}
 	return t.GetDestination(path.getPrefix())
 }
+
+func (manager *TableManager) TableInfo(id string, family bgp.RouteFamily) (*TableInfo, error) {
+	t, ok := manager.Tables[family]
+	if !ok {
+		return nil, fmt.Errorf("address family %s is not configured", family)
+	}
+	return t.Info(id), nil
+}