Project: Eclipse_Platform_UI
Bug 330667 IWorkbenchPage's openEditors(IEditorInput[], String[], int) method materializes all editors
Reported: 2010-11-19 09:50:50 | Status: resolved fixed

It pretty much goes against the purpose of why we introduced this method in 3.x in the first place...

Files changed in fix:
bundles/org.eclipse.ui.workbench/Eclipse UI/org/eclipse/ui/internal/WorkbenchPage.java