Interface INode<TNode, TLink>

Graph analysis node description.

Namespace: Telerik.Windows.Diagrams.Core
Assembly: Telerik.WinControls.RadDiagram.dll

Syntax

public interface INode<TNode, TLink>
    where TNode : INode<TNode, TLink> where TLink : IEdge<TNode, TLink>
Type Parameters
TNode

The type of the node.
TLink

The type of the link.

Properties

BoundingRectangle

Gets or sets the bounding rectangle.

Declaration
Rect BoundingRectangle { get; set; }
Property Value
Rect

The bounding rectangle.
Remarks

This defines the location as well as the size of the shape as a result of a layout process.

Children

Gets the children nodes attached to this node.

Declaration
IEnumerable<TNode> Children { get; }
Property Value
System.Collections.Generic.IEnumerable<TNode>

The children collection.
Remarks
  • A child is defined as the opposite node from an edge starting at this node.
  • If the graph is not directed this will return the same collection as the Children and the Neighbors property, i.e. all the nodes attached to the this node.
See Also

Degree

Returns the total number of links attached.

Declaration
int Degree { get; }
Property Value
System.Int32

See Also

Id

Gets or sets the (supposed unique) identifier.

Declaration
int Id { get; set; }
Property Value
System.Int32

The identifier of this node.

Incoming

Gets the incoming links, i.e. the links towards this node.

Declaration
IList<TLink> Incoming { get; }
Property Value
System.Collections.Generic.IList<TLink>

The incoming links.

IsDirected

Gets or sets a value indicating whether this node is part of directed graph.

Declaration
bool IsDirected { get; set; }
Property Value
System.Boolean

true if this instance is directed; otherwise, false.

IsRoot

Gets or sets whether this node is the root of a tree.

Declaration
bool IsRoot { get; set; }
Property Value
System.Boolean

true if this instance is root; otherwise, false.

Neighbors

Gets the nodes adjacent to this node, i.e. both the Parents and Children nodes.

Declaration
IEnumerable<TNode> Neighbors { get; }
Property Value
System.Collections.Generic.IEnumerable<TNode>

All the neighbors nodes of this node.
See Also

Outgoing

Gets the outgoing links, i.e. the links leaving this node.

Declaration
IList<TLink> Outgoing { get; }
Property Value
System.Collections.Generic.IList<TLink>

The outgoing.

Parents

Gets the parent nodes attached to this node.

Declaration
IEnumerable<TNode> Parents { get; }
Property Value
System.Collections.Generic.IEnumerable<TNode>

The parent collection.
Remarks
  • A parent is defined as the opposite node from an edge ending at this node.
  • If the graph is not directed this will return the same collection as the Children and the Neighbors property, i.e. all the nodes attached to the this node.
See Also

Methods

AddIncomingEdge(TLink)

Adds an incoming link.

Declaration
void AddIncomingEdge(TLink edge)
Parameters
TLink edge

The link to add.

AddOutgoingEdge(TLink)

Adds an outgoing link.

Declaration
void AddOutgoingEdge(TLink edge)
Parameters
TLink edge

The link to add.

Clone()

Returns a shallow copy of this node.

Declaration
TNode Clone()
Returns
TNode

RemoveIncomingEdge(TLink)

Removes an incoming edge.

Declaration
void RemoveIncomingEdge(TLink edge)
Parameters
TLink edge

The edge to remove.

RemoveLink(TLink)

Removes a link from this node.

Declaration
void RemoveLink(TLink link)
Parameters
TLink link

The link.

RemoveOutgoingEdge(TLink)

Removes the given outgoing edge.

Declaration
void RemoveOutgoingEdge(TLink edge)
Parameters
TLink edge

The edge to remove.

Extension Methods

See Also

Edge<TNodeData, TLinkData>
Node<TNodeData, TLinkData>