Added default diagram generation error for empty diagrams (#246)

2024-03-04 19:55:55 +01:00
parent cb44c3ded4
commit baef768f6c
27 changed files with 315 additions and 10 deletions
--- a/src/sequence_diagram/model/diagram.cc
+++ b/src/sequence_diagram/model/diagram.cc
@@ -399,6 +399,11 @@ std::vector<message_chain_t> diagram::get_all_from_to_message_chains(
    return message_chains_unique;
 }

+bool diagram::is_empty() const
+{
+    return sequences_.empty() || participants_.empty();
+}
+
 void diagram::print() const
 {
    LOG_TRACE(" --- Participants ---");