# Frames # ------ # In UML sequence diagrams, a frame represents a boundary or container # that groups interactions and defines their scope. ref(Sequence Diagrams | /diagrams/uml-sequence-diagrams ) me : actor docs.listFrameTypes() { ref( alt (Alternatives\) | /diagrams/uml-frames-alt ) ref( assert (Assertion\) | /diagrams/uml-frames-assert ) ref( break | /diagrams/uml-frames-break ) ref( consider | /diagrams/uml-frames-consider ) ref( critical | /diagrams/uml-frames-critical ) ref( diagram | /diagrams/uml-frames-diagram ) ref( ignore | /diagrams/uml-frames-ignore ) ref( loop | /diagrams/uml-frames-loop ) ref( neg (Negative\) | /diagrams/uml-frames-neg ) ref( opt (Optional\) | /diagrams/uml-frames-opt ) ref( par (Parallel\) | /diagrams/uml-frames-par ) ref( ref (Reference\) | /diagrams/uml-frames-ref ) ref( seq (Weak Sequencing\) | /diagrams/uml-frames-seq ) ref( strict (Strict Sequencing\) | /diagrams/uml-frames-strict ) }