1 package org.omg.uml.behavioralelements.collaborations;2 3 public interface AMessageCommunicationConnection extends javax.jmi.reflect.RefAssociation {4 public boolean exists(org.omg.uml.behavioralelements.collaborations.Message message, org.omg.uml.behavioralelements.collaborations.AssociationRole communicationConnection);5 public java.util.Collection getMessage(org.omg.uml.behavioralelements.collaborations.AssociationRole communicationConnection);6 public org.omg.uml.behavioralelements.collaborations.AssociationRole getCommunicationConnection(org.omg.uml.behavioralelements.collaborations.Message message);7 public boolean add(org.omg.uml.behavioralelements.collaborations.Message message, org.omg.uml.behavioralelements.collaborations.AssociationRole communicationConnection);8 public boolean remove(org.omg.uml.behavioralelements.collaborations.Message message, org.omg.uml.behavioralelements.collaborations.AssociationRole communicationConnection);9 }10