Icon class icon_class far fa-sticky-note icon_class_computed far fa-sticky-note Note kind POLICY SysMLv1.x keywords FlowProperty FlowDirectionKind FlowProperty::direction FlowDirectionKind::in FlowDirectionKind::out Block InterfaceBlock ~InterfaceBlock In most Webel examples, the default is chosen to be 'out' if there is a single FlowProperty, so a Port with the type applied will act as a source. If an InterfaceBlock is used, then a Port typed by the conjugating ~InterfaceBlock will act as a sink. Relates to Figure D.25 - Detailed Internal Structure of Fuel Delivery Subsystem (Internal Block Diagram) WaterProcessingPlant - FlowProperty and ItemFlow example with Ports - type staging WaterProcessingPlant - FlowProperty and ItemFlow example with Ports (in BDD with structure) WaterProcessingPlant - FlowProperty and ItemFlow example with Ports (in IBD with verbose Port compartments) Related notes Related notes (backlinks) [CONVENTION, STYLE]{RECOMMENDED} In most Webel examples, the default is chosen to be 'out' if there is a single FlowProperty, so a Port with the type applied will act as a source. If an InterfaceBlock is used, then a Port typed by the conjugating ~InterfaceBlock will act as a sink. Related snippets (extracts) [SysML-1.6] FlowProperty::direction : FlowDirectionKind [1] Specifies if the property value is received from an external block (direction="in"), transmitted to an external Block (direction="out") or both (direction="inout"). Visit also Visit also (backlinks) Flags