Uses of Interface
com.yworks.yfiles.layout.hierarchic.ILayers

Packages that use ILayers

Package	Description
com.yworks.yfiles.layout.hierarchic	Provides hierarchic layout style algorithms.

Uses of ILayers in com.yworks.yfiles.layout.hierarchic

Methods in com.yworks.yfiles.layout.hierarchic that return ILayers

Modifier and Type	Method and Description
ILayers	ILayers.createInstance() Creates a new and empty ILayers instance that can be used on the same graph instance for temporary results.
protected ILayers	HierarchicLayoutCore.createLayers(ILayoutDataProvider ldp) Factory method called during HierarchicLayoutCore.applyLayoutCore(LayoutGraph) and creates an appropriate ILayers implementation using the given ILayoutDataProvider instance.
ILayers	INodeData.getGroupLayers() Gets the inner layers of the group Node of this INodeData instance.

Methods in com.yworks.yfiles.layout.hierarchic with parameters of type ILayers

Modifier and Type	Method and Description
void	GroupingSupport.assignEdgeGroupNodesToGroups(ILayers layers) Assigns edge group nodes to groups based on a given ILayers instance.
void	GroupingSupport.assignLabelNodesToGroups(ILayers layers, IItemFactory itemFactory) Assigns label nodes to groups.
void	SimplexNodePlacer.assignLayerCoordinates(LayoutGraph graph, ILayoutDataProvider layoutDataProvider, ILayers layers)
void	INodePlacer.assignLayerCoordinates(LayoutGraph graph, ILayoutDataProvider layoutDataProvider, ILayers layers) Assigns preliminary y-coordinates for each layer of a hierarchic layout.
void	WeightedLayerer.assignLayers(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp) Assigns all nodes of the graph to layers and adds them to the ILayers instance.
void	TopologicalLayerer.assignLayers(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp) Assigns all nodes of the graph to layers and adds them to the ILayers instance.
void	MultiComponentLayerer.assignLayers(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp)
void	ILayerer.assignLayers(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp) Assigns all nodes of the graph to layers and adds them to the ILayers instance.
void	GivenLayersLayerer.assignLayers(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp) Assigns all nodes of the graph to layers and adds them to the ILayers instance.
void	ConstraintIncrementalLayerer.assignLayers(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp) Assigns all nodes of the graph to layers and adds them to the ILayers instance based on relative and absolute layering constraints defined by the given layering constraints.
void	BFSLayerer.assignLayers(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp) Assigns all nodes of the graph to layers and adds them to the ILayers instance.
void	AspectRatioComponentLayerer.assignLayers(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp) Assigns all nodes of the graph to layers and registers them to the ILayers instance based on the given aspect ratio.
void	AsIsLayerer.assignLayers(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp) Assigns all nodes of the graph to layers by analyzing already existing node coordinates and adds them to the ILayers instance.
void	IPortAllocator.assignPorts(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp, IItemFactory itemFactory) Assigns to each edge of the graph a source port and target port coordinate pair.
void	DefaultPortAllocator.assignPorts(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp, IItemFactory itemFactory) Assigns source and target port coordinates to each edge of the graph.
void	SimplexNodePlacer.assignSequenceCoordinates(LayoutGraph graph, ILayoutDataProvider layoutDataProvider, ILayers layers, IDrawingDistanceCalculator drawingDistanceCalculator)
void	INodePlacer.assignSequenceCoordinates(LayoutGraph graph, ILayoutDataProvider layoutDataProvider, ILayers layers, IDrawingDistanceCalculator drawingDistanceCalculator) Determines the resulting x-coordinates of a hierarchic layout.
void	TypeBasedDrawingDistanceCalculator.dispose(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp)
void	IDrawingDistanceCalculator.dispose(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp) Disposes of internal data structures.
void	DefaultDrawingDistanceCalculator.dispose(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp)
void	TypeBasedDrawingDistanceCalculator.initialize(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp)
void	IDrawingDistanceCalculator.initialize(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp) Initializes internal data structures.
void	DefaultDrawingDistanceCalculator.initialize(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp)
protected AbstractPortConstraintOptimizer.SameLayerData	PortCandidateOptimizer.insertSameLayerStructures(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp, IItemFactory itemFactory)
protected AbstractPortConstraintOptimizer.SameLayerData	AbstractPortConstraintOptimizer.insertSameLayerStructures(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp, IItemFactory itemFactory) Inserts a same-layer edge structure for each same-layer edge of the original graph.
void	ILayeredComponentsMerger.merge(LayoutGraph graph, ILayoutDataProvider ldp, ILayers srcLayers, ILayers targetLayers) Merges two ILayers instances.
void	DefaultLayeredComponentsMerger.merge(LayoutGraph graph, ILayoutDataProvider ldp, ILayers srcLayers, ILayers targetLayers)
void	PortCandidateOptimizer.optimizeAfterLayering(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp, IItemFactory itemFactory)
void	IPortConstraintOptimizer.optimizeAfterLayering(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp, IItemFactory itemFactory) Assigns new temporary port constraints after the layering information has been determined.
abstract void	AbstractPortConstraintOptimizer.optimizeAfterLayering(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp, IItemFactory itemFactory) Assigns new temporary port constraints after the nodes have been assigned to layers.
protected void	AbstractPortConstraintOptimizer.optimizeAfterSequencing(Comparator<Object> inEdgeOrder, Comparator<Object> outEdgeOrder, LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp, IItemFactory itemFactory) Assigns new temporary port constraints after the order of the nodes in each layer has been determined.
void	PortCandidateOptimizer.optimizeAfterSequencing(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp, IItemFactory itemFactory)
void	IPortConstraintOptimizer.optimizeAfterSequencing(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp, IItemFactory itemFactory) Assigns new temporary port constraints after the sequence of the nodes has been determined.
void	AbstractPortConstraintOptimizer.optimizeAfterSequencing(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp, IItemFactory itemFactory) Assigns new temporary port constraints after the order of the nodes in each layer has been determined.
protected void	HierarchicLayoutCore.publishLayers(LayoutGraph graph, ILayers layers) Callback method that publishes the layering information.
protected void	HierarchicLayoutCore.publishSequences(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp) Callback method that publishes the sequencing information.
void	GroupingSupport.removeEdgeGroupAssignment(ILayers layers) Removes the current assignment of source/target edge groups from a given ILayers instance.
void	ISequencer.sequenceNodeLayers(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp, IItemFactory itemFactory) Calculates the sequence of the nodes within each layer.
void	GivenSequenceSequencer.sequenceNodeLayers(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp, IItemFactory itemFactory) Calculates the sequence of the nodes within a ILayers instance based on the given Comparator instance.
void	DefaultLayerSequencer.sequenceNodeLayers(LayoutGraph graph, ILayers glayers, ILayoutDataProvider ldp, IItemFactory itemFactory)
void	AsIsSequencer.sequenceNodeLayers(LayoutGraph graph, ILayers layers, ILayoutDataProvider ldp, IItemFactory itemFactory) Calculates the sequence of the nodes within each layer using the nodes' coordinates.