GreedyCycleRemovalFindSource Method

Finds a source node in the network. A node is considered a sink node if it is valid and all of its successors are invalid. A valid node with no successors is vacously a source. Returns null if no valid source node exists. Used by GreedyCycleRemoval.

Syntax

Visual Basic
C#

'Declaration
 
Protected Overridable Function GreedyCycleRemovalFindSource( _
   ByVal network As GoLayoutLayeredDigraphNetwork _
) As GoLayoutLayeredDigraphNode

protected virtual GoLayoutLayeredDigraphNode GreedyCycleRemovalFindSource( 
   GoLayoutLayeredDigraphNetwork network
)

Parameters

network

Return Value

Returns a source node in the network or null if no sources exist

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

GoLayoutLayeredDigraph Class
GoLayoutLayeredDigraph Members