mxGraphHierarchyNode

An abstraction of a hierarchical edge for the hierarchy layout

Summary

mxGraphHierarchyNode	An abstraction of a hierarchical edge for the hierarchy layout
Functions
mxGraphHierarchyNode	Constructs an internal node to represent the specified real graph cell
Variables
cell	The graph cell this object represents.
connectsAsTarget	Collection of hierarchy edges that have this node as a target
connectsAsSource	Collection of hierarchy edges that have this node as a source
hashCode	Assigns a unique hashcode for each node.
Functions
getRankValue	Returns the integer value of the layer that this node resides in
getNextLayerConnectedCells	Returns the cells this cell connects to on the next layer up
getPreviousLayerConnectedCells	Returns the cells this cell connects to on the next layer down
isVertex	Returns true.
getGeneralPurposeVariable	Gets the value of temp for the specified layer
setGeneralPurposeVariable	Set the value of temp for the specified layer
isAncestor
getCoreCell	Gets the core vertex associated with this wrapper

function mxGraphHierarchyNode( cell )

Constructs an internal node to represent the specified real graph cell

cell	the real graph cell this node represents

mxGraphHierarchyNode.prototype.cell

The graph cell this object represents.

mxGraphHierarchyNode.prototype.connectsAsTarget

Collection of hierarchy edges that have this node as a target

mxGraphHierarchyNode.prototype.connectsAsSource

Collection of hierarchy edges that have this node as a source

mxGraphHierarchyNode.prototype.hashCode

Assigns a unique hashcode for each node. Used by the model dfs instead of copying HashSets

mxGraphHierarchyNode.prototype.getRankValue = function( layer )

Returns the integer value of the layer that this node resides in

mxGraphHierarchyNode.prototype.getNextLayerConnectedCells = function( layer )

Returns the cells this cell connects to on the next layer up

mxGraphHierarchyNode.prototype.getPreviousLayerConnectedCells = function( layer )

Returns the cells this cell connects to on the next layer down

mxGraphHierarchyNode.prototype.isVertex = function()

Returns true.

mxGraphHierarchyNode.prototype.getGeneralPurposeVariable = function( layer )

Gets the value of temp for the specified layer

mxGraphHierarchyNode.prototype.setGeneralPurposeVariable = function( layer,
value )

Set the value of temp for the specified layer

mxGraphHierarchyNode.prototype.isAncestor = function( otherNode )

mxGraphHierarchyNode.prototype.getCoreCell = function()

Gets the core vertex associated with this wrapper