Uses of Interface
com.yworks.yfiles.utils.IEnumerable

Packages that use IEnumerable

Package	Description
com.yworks.yfiles.algorithms	Provides the yFiles library's most fundamental classes and interfaces that model an efficient graph data type (class Graph), its nodes and edges (classes Node and Edge), and related container structures and iteration mechanisms (class YList and interface ICursor).
com.yworks.yfiles.graph	Definitions, default implementations, and support classes that represent graph structures and provide facilities for their programmatic modification.
com.yworks.yfiles.graph.labelmodels	Contains interfaces and default implementations for label layout models.
com.yworks.yfiles.graph.portlocationmodels	Contains interfaces and default implementations for port location models.
com.yworks.yfiles.graphml	Definitions, default implementations, and support classes for GraphML I/O support.
com.yworks.yfiles.utils	Contains classes and interfaces which support the yFiles collection and event handling framework, and other utility classes.
com.yworks.yfiles.view	Contains the main UI classes, interfaces, default implementations and support classes that can be used to display IGraph instances.
com.yworks.yfiles.view.input	Contains definitions, default implementations, and support classes that deal with the user interaction in a CanvasControl in general, as well as specialized utility classes and IInputMode implementations that can be used to work with and edit IGraph instances in a GraphControl.

Uses of IEnumerable in com.yworks.yfiles.algorithms

Classes in com.yworks.yfiles.algorithms that implement IEnumerable

Modifier and Type	Class and Description
class	EdgeList Specialized list implementation for instances of type Edge.
class	NodeList Specialized list implementation for instances of type Node.
class	YList An implementation of a doubly linked list that provides direct access to the cells that store the elements.

Methods in com.yworks.yfiles.algorithms that return IEnumerable

Modifier and Type	Method and Description
IEnumerable<Edge>	Node.getEdges() Yields a dynamic Iterable for Edges that can be used to iterate over the adjacent edges at this instance.
IEnumerable<Edge>	Graph.getEdges() Yields a dynamic Iterable for Edges that can be used to iterate over the edges that are contained in this instance.
IEnumerable<Edge>	Node.getInEdges() Yields a dynamic Iterable for Edges that can be used to iterate over ingoing edges at this instance.
IEnumerable<Node>	Node.getNeighbors() Yields a dynamic Iterable for Nodes that can be used to iterate over the opposite sides of adjacent adjacent edges at this instance.
IEnumerable<Node>	Graph.getNodes() Yields a dynamic Iterable for Nodes that can be used to iterate over the nodes that are contained in this instance.
IEnumerable<Edge>	Node.getOutEdges() Yields a dynamic Iterable for Edges that can be used to iterate over outgoing edges at this instance.
IEnumerable<Node>	Node.getPredecessors() Yields a dynamic Iterable for Nodes that can be used to iterate over the opposite sides of adjacent incoming edges at this instance.
IEnumerable<Node>	Node.getSuccessors() Yields a dynamic Iterable for Nodes that can be used to iterate over the opposite sides of adjacent outgoing edges at this instance.

Uses of IEnumerable in com.yworks.yfiles.graph

Methods in com.yworks.yfiles.graph that return IEnumerable

Modifier and Type	Method and Description
default IEnumerable<IStripe>	ITable.findStripes(INode node, PointD location, StripeTypes stripeTypes, Predicate<IStripe> filter) Convenience method to find all stripes underneath a certain point.
static IEnumerable<StripeSubregion>	ITable.findStripes(PointD location, StripeTypes stripeTypes, StripeSubregionTypes subregionTypes, CanvasControl canvas, Predicate<StripeSubregion> filter) Used as a callback to find the items underneath a certain point.
IEnumerable<IColumn>	IColumn.getChildColumns() Returns the child columns.
IEnumerable<IRow>	IRow.getChildRows() Returns the child rows.
default IEnumerable<IStripe>	IStripe.getChildStripes() Gets the direct children of stripe in a table hierarchy.
IEnumerable<IColumn>	Table.getColumns() The toplevel IColumns in this table.
default IEnumerable<IStripe>	IStripe.getDescendants() Returns a collection of all descendants of stripe.
IEnumerable<INode>	GroupingSupport.getDescendants(INode node) Returns all descendants of the provided node that are part of the grouped graph.
IEnumerable<INode>	GroupingSupport.getDescendantsBottomUp(INode node) Returns all descendants of the provided node that are part of the grouped graph.
IEnumerable<IEdge>	IFoldingEdgeFactory.getExistingFoldingEdges(boolean ignoreDirection) Helper methods that can be used by the implementation of the IFoldingEdgeConverter.addFoldingEdge(IFoldingEdgeFactory, com.yworks.yfiles.graph.IFoldingView, IEdge, com.yworks.yfiles.graph.INode, boolean, com.yworks.yfiles.graph.INode, boolean) method to determine the folding edges that are currently part of the view and interconnect the same nodes as the folding edge would, if it was included in the view.
default IEnumerable<IStripe>	IStripe.getLeaves() Returns a collection of all descendants of stripe that are leaves and therefore don't have any child stripes.
IEnumerable<IEdge>	IFoldingView.getMasterEdges(IEdge foldingEdge) Helper method that corresponds to the IFoldingView.getMasterItem(IModelItem) method, but is used for folding edges, only.
IEnumerable<Object>	MapperRegistry.getRegisteredTags()
IEnumerable<Object>	IMapperRegistry.getRegisteredTags() Gets an enumerable over all tags that have been used to register mapper implementations with this interface.
IEnumerable<IRow>	Table.getRows() The toplevel IRows in this table.
IEnumerable<IFoldingView>	FoldingManager.getViews() Yields all currently known view instances that are managed by this instance.
default <T extends IPortOwner> IEnumerable<T>	IGraph.neighbors(Class<T> tType, T portOwner) Enumerates the neighbors of a given IPortOwner.
default <T extends IPortOwner> IEnumerable<T>	IGraph.predecessors(Class<T> tType, T portOwner) Enumerates the predecessors of a given IPortOwner.
default <T extends IPortOwner> IEnumerable<T>	IGraph.successors(Class<T> tType, T portOwner) Enumerates the successors of a given IPortOwner.

Uses of IEnumerable in com.yworks.yfiles.graph.labelmodels

Methods in com.yworks.yfiles.graph.labelmodels that return IEnumerable

Modifier and Type	Method and Description
IEnumerable<ILabelModelParameter>	StripeLabelModel.getParameters(ILabel label, ILabelModel model)
IEnumerable<ILabelModelParameter>	StretchStripeLabelModel.getParameters(ILabel label, ILabelModel model)
IEnumerable<ILabelModelParameter>	SandwichLabelModel.getParameters(ILabel label, ILabelModel model)
IEnumerable<ILabelModelParameter>	NinePositionsEdgeLabelModel.getParameters(ILabel label, ILabelModel model)
IEnumerable<ILabelModelParameter>	InteriorStretchLabelModel.getParameters(ILabel label, ILabelModel model)
IEnumerable<ILabelModelParameter>	InteriorLabelModel.getParameters(ILabel label, ILabelModel model)
IEnumerable<ILabelModelParameter>	ILabelModelParameterProvider.getParameters(ILabel label, ILabelModel model) Returns an enumerator over a set of possible ILabelModelParameter instances that can be used for the given label and model.
IEnumerable<ILabelModelParameter>	GenericLabelModel.getParameters(ILabel label, ILabelModel model)
IEnumerable<ILabelModelParameter>	ExteriorLabelModel.getParameters(ILabel label, ILabelModel model)
IEnumerable<ILabelModelParameter>	EdgeSegmentLabelModel.getParameters(ILabel label, ILabelModel model)
IEnumerable<ILabelModelParameter>	EdgePathLabelModel.getParameters(ILabel label, ILabelModel model)
IEnumerable<ILabelModelParameter>	DescriptorWrapperLabelModel.getParameters(ILabel label, ILabelModel model)
IEnumerable<ILabelModelParameter>	CompositeLabelModel.getParameters(ILabel label, ILabelModel model) Returns an enumerator over a set of possible ILabelModelParameter instances that can be used for the given label and model.

Uses of IEnumerable in com.yworks.yfiles.graph.portlocationmodels

Classes in com.yworks.yfiles.graph.portlocationmodels that implement IEnumerable

Modifier and Type	Class and Description
class	GenericPortLocationModel An implementation of IPortLocationModel that can be used to create custom port location models out of existing IPortLocationModelParameter instances.

Uses of IEnumerable in com.yworks.yfiles.graphml

Methods in com.yworks.yfiles.graphml that return IEnumerable

Modifier and Type	Method and Description
IEnumerable<GraphMLXmlAttribute>	IOutputHandler.getDataTagAttributes() Gets the XML attributes that should be added to the data element.
IEnumerable<GraphMLXmlAttribute>	AbstractOutputHandler.getDataTagAttributes()
IEnumerable<IOutputHandler>	QueryOutputHandlersEventArgs.getHandlers() The IOutputHandlers that have been registered on this event argument instance so far.
IEnumerable<IInputHandler>	QueryInputHandlersEventArgs.getHandlers() The IInputHandlers that have been registered on this event argument instance so far.
IEnumerable<IReferenceHandle>	IReferenceHandler.getInternalHandles() Return a collection of all registered reference handles that should be written to the GraphML shared data section.
IEnumerable<GraphMLXmlAttribute>	IOutputHandler.getKeyDefinitionAttributes() Gets the XML attributes that should be added to the key definition in the GraphML key element.
IEnumerable<GraphMLXmlAttribute>	AbstractOutputHandler.getKeyDefinitionAttributes()

Uses of IEnumerable in com.yworks.yfiles.utils

Subinterfaces of IEnumerable in com.yworks.yfiles.utils

Modifier and Type	Interface and Description
interface	ICollection<T> Common interface for Collections that also provide an enumerator.
interface	IList<T> Common interface for Lists which also implement ICollection and therefore provide the IEnumerable functionality additionally to the java framework classes functionality.
interface	IListEnumerable<T> An extension to the Iterable interface that allows for indexed access and retrieval of the element count.

Classes in com.yworks.yfiles.utils that implement IEnumerable

Modifier and Type	Class and Description
class	ObservableCollection<T> A simple default implementation of an IObservableCollection that is backed by an ordinary Collection.

Fields in com.yworks.yfiles.utils declared as IEnumerable

Modifier and Type	Field and Description
static IEnumerable	IEnumerable.EMPTY An IEnumerable that is always empty.

Methods in com.yworks.yfiles.utils that return IEnumerable

Modifier and Type	Method and Description
default IEnumerable<T>	IEnumerable.concat(Iterable<? extends T> second) Creates a composite enumerable that enumerates two given iterables one after the other.
static <T> IEnumerable<T>	IEnumerable.concat(Iterable<? extends T> first, Iterable<? extends T> second) Creates a composite enumerable that enumerates two given iterables one after the other.
static <T> IEnumerable<T>	IEnumerable.create(Iterable<T> iterable) Returns an IEnumerable wrapping the specified Iterable.
static <T> IEnumerable<T>	IEnumerable.create(T value) An IEnumerable that enumerates a single item, only.

Uses of IEnumerable in com.yworks.yfiles.view

Subinterfaces of IEnumerable in com.yworks.yfiles.view

Modifier and Type	Interface and Description
interface	ICanvasObjectGroup This is the interface implemented by the composite building blocks of a scene graph in a CanvasControl.
interface	IGraphSelection Manages the selection state of items in an IGraph instance.
interface	ISelectionModel<T> An interface that models the selection state of a set of items.
interface	IStripeSelection Manages the selection state of items in an ITable instance.

Classes in com.yworks.yfiles.view that implement IEnumerable

Modifier and Type	Class and Description
class	DefaultSelectionModel<T> Default implementation of an ISelectionModel that is based on an observable collection to hold the selected elements.
class	GraphSelection Simple implementation of the IGraphSelection interface.
class	StripeSelection Default implementation of the IStripeSelection interface.

Methods in com.yworks.yfiles.view that return IEnumerable

Modifier and Type	Method and Description
IEnumerable<ICanvasObject>	CanvasControl.getCanvasObjects() Enumerates over all possible ICanvasObject instances in the tree.
IEnumerable<ICanvasObject>	CanvasControl.getCanvasObjects(ICanvasObjectGroup group) Enumerates over all possible ICanvasObject instances in the tree below the given group.
IEnumerable<ICanvasObject>	CanvasControl.getCanvasObjects(PointD location) Returns a list of all canvas objects in hit order at the given world coordinate location.
IEnumerable<ICanvasObject>	CanvasControl.hitElementsAt(IInputModeContext context, PointD location) Enumerates all hit elements in the canvas below the given group that are accepted by a given filter using a specific ICanvasContext as the argument to the IHitTestable.isHit(IInputModeContext, PointD) method.
IEnumerable<IModelItem>	GraphModelManager.hitElementsAt(IInputModeContext context, PointD location, ICanvasObjectGroup root) Enumerates hits on the canvas at a given world coordinate position for a given context.
IEnumerable<ICanvasObject>	CanvasControl.hitElementsAt(IInputModeContext context, PointD location, ICanvasObjectGroup root) Enumerates all hit elements in the canvas below the given group that are accepted by a given filter using a specific ICanvasContext as the argument to the IHitTestable.isHit(IInputModeContext, PointD) method.
IEnumerable<ICanvasObject>	CanvasControl.hitElementsAt(IInputModeContext context, PointD location, ICanvasObjectGroup root, Predicate<ICanvasObject> filter) Enumerates all hit elements in the canvas below the given group that are accepted by a given filter using a specific ICanvasContext as the argument to the IHitTestable.isHit(IInputModeContext, PointD) method.
IEnumerable<IModelItem>	GraphModelManager.hitElementsAt(PointD location) Enumerates hits on the canvas at a given world coordinate position.
IEnumerable<ICanvasObject>	CanvasControl.hitElementsAt(PointD location) Enumerates all hit elements in the canvas below the given group that are accepted by a given filter.
IEnumerable<ICanvasObject>	CanvasControl.hitElementsAt(PointD location, ICanvasObjectGroup root) Enumerates all hit elements in the canvas below the given group that are accepted by a given filter.
IEnumerable<ICanvasObject>	CanvasControl.hitElementsAt(PointD location, ICanvasObjectGroup root, Predicate<ICanvasObject> filter) Enumerates all hit elements in the canvas below the given group that are accepted by a given filter.
<T extends IModelItem> IEnumerable<T>	GraphModelManager.typedHitElementsAt(Class<T> modelItemType, IInputModeContext context, PointD location, ICanvasObjectGroup root) Enumerates hits on the canvas at a given world coordinate position in a given context.
<T extends IModelItem> IEnumerable<T>	GraphModelManager.typedHitElementsAt(Class<T> itemType, PointD location) Enumerates hits on the canvas at a given world coordinate position.

Uses of IEnumerable in com.yworks.yfiles.view.input

Methods in com.yworks.yfiles.view.input that return IEnumerable

Modifier and Type	Method and Description
IEnumerable<T>	IHitTester.enumerateHits(IInputModeContext context, PointD location) Yields an enumerable that enumerates the hits for a given world coordinate.
IEnumerable<StripeSubregion>	StripeHitTester.enumerateHits(IInputModeContext context, PointD location, INode node) Return a collection of hits at location.
IEnumerable<StripeSubregion>	TableEditorInputMode.findStripes(PointD location, StripeTypes stripeTypes, StripeSubregionTypes subregionTypes) Used as a callback to find the items underneath a certain point.
IEnumerable<StripeSubregion>	TableEditorInputMode.findStripes(PointD location, StripeTypes stripeTypes, StripeSubregionTypes subregionTypes, Predicate<StripeSubregion> filter) Used as a callback to find the items underneath a certain point.
protected IEnumerable<IBend>	OrthogonalEdgeEditingContext.getAddedBends() Gets the previously registered added bends.
IEnumerable<OrthogonalSnapLine>	GraphSnapContext.getAdditionalSnapLines() The collection of additional OrthogonalSnapLines.
IEnumerable<OrthogonalSnapLine>	GraphSnapContext.getAdditionalSnapLines(SnapLineOrientation orientation, SnapLineSnapTypes snapType, RectD area) Gets a subset of AdditionalSnapLines that matches the given orientation, snapType and intersects with the provided area.
IEnumerable<IModelItem>	MoveInputMode.getAffectedItems() Gets an immutable snapshot of the IModelItems affected by the currently active gesture.
IEnumerable<IModelItem>	HandleInputMode.getAffectedItems() Gets an immutable snapshot of the IModelItems affected by the currently modified handle gesture.
protected IEnumerable<OrthogonalSnapLine>	CreateEdgeInputMode.getDummyEdgeSnapLines(GraphSnapContext context, ISnapLineProvider provider) Gets the snap lines lines that are induced by the current dummy edge.
IEnumerable<OrthogonalSnapLine>	GraphSnapContext.getFixedNodeSnapLines() The collection of OrthogonalSnapLines for fixed nodes.
IEnumerable<OrthogonalSnapLine>	GraphSnapContext.getFixedNodeSnapLines(SnapLineOrientation orientation, SnapLineSnapTypes snapType, RectD area) Gets a subset of FixedNodeSnapLines that matches the given orientation, snapType and intersects with the provided area.
IEnumerable<OrthogonalSnapLine>	GraphSnapContext.getFixedPortSnapLines() The collection of OrthogonalSnapLines to which ports should be snapping.
IEnumerable<OrthogonalSnapLine>	GraphSnapContext.getFixedPortSnapLines(SnapLineOrientation orientation, SnapLineSnapTypes snapType, RectD area) Gets a subset of FixedPortSnapLines that matches the given orientation, snapType and intersects with the provided area.
IEnumerable<OrthogonalSnapLine>	GraphSnapContext.getFixedSegmentSnapLines() The collection of OrthogonalSnapLines for fixed segments.
IEnumerable<OrthogonalSnapLine>	GraphSnapContext.getFixedSegmentSnapLines(SnapLineOrientation orientation, SnapLineSnapTypes snapType, RectD area) Gets a subset of FixedSegmentSnapLines that matches the given orientation, snapType and intersects with the provided area.
IEnumerable<IPort>	IPortSelectionTester.getPortsInBox(IInputModeContext context, RectD rectangle) Returns the ports for the given marquee rectangle.
IEnumerable<SnapLine>	LabelSnapContext.getSnapLines() The collection of the snap lines that have been added to this context.
protected IEnumerable<SnapLine>	NodeReshapeSnapResultProvider.getSnapLines(GraphSnapContext context, INode node, ReshapeRectangleContext reshapeContext, RectD suggestedLayout) Helper method for method NodeReshapeSnapResultProvider.collectSnapLineResults(GraphSnapContext, CollectSnapResultsEventArgs, INode, ReshapeRectangleContext, RectD) that gets all the SnapLine that should be checked for the currently moved node.