package org.eclipse.uml2.diagram.sequence.internal.layout.model; import java.util.Collection; /** * */ public interface LMSendMessageEnd extends LMMessageEnd { LMReturnMessage findReturnMessage(LMCallMessage message); Collection getOutgoingLMMessages(); interface HorizontalPositioning extends OnLifeLinePositioning { int getSendEndXPos(boolean toRightNotLeft); int getSendMiddleXPos(); } }