Author: jm
Date: 2012-05-03 12:17:22 -0700 (Thu, 03 May 2012)
New Revision: 29093

Modified:
   
core3/impl/trunk/swing-application-impl/src/main/java/org/cytoscape/internal/layout/ui/LayoutMenu.java
Log:
Reduced number of heap allocations when populating the Layouts menu

Modified: 
core3/impl/trunk/swing-application-impl/src/main/java/org/cytoscape/internal/layout/ui/LayoutMenu.java
===================================================================
--- 
core3/impl/trunk/swing-application-impl/src/main/java/org/cytoscape/internal/layout/ui/LayoutMenu.java
      2012-05-03 19:15:07 UTC (rev 29092)
+++ 
core3/impl/trunk/swing-application-impl/src/main/java/org/cytoscape/internal/layout/ui/LayoutMenu.java
      2012-05-03 19:17:22 UTC (rev 29093)
@@ -138,8 +138,7 @@
         CyNetworkView view = appMgr.getCurrentNetworkView();
         CyNetwork network = view.getModel();
 
-        List<CyNode> selectedNodes = 
CyTableUtil.getNodesInState(network,CyNetwork.SELECTED,true);
-        boolean someSelected = selectedNodes.size() > 0;
+        boolean someSelected = 
network.getDefaultNodeTable().countMatchingRows(CyNetwork.SELECTED, true) > 0;
         boolean enableMenuItem = checkEnabled();
         
 

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