https://help.eclipse.org/latest/topic/org.eclipse.platform.doc.isv/reference/api/org/eclipse/ui/texteditor/quickdiff/QuickDiff.html
QuickDiff (Eclipse Platform API Specification)
declaration: package: org.eclipse.ui.texteditor.quickdiff, class: QuickDiff
platform apieclipsespecification
https://www.eclipse.org/lists/jdt-dev/msg00252.html
Re: [jdt-dev] quickDiff preferences
jdtdevpreferences
https://docs.oracle.com/middleware/1213/jdev/api-reference-esdk/oracle/ide/quickdiff/package-summary.html
oracle.ide.quickdiff (Oracle Fusion Middleware Java API Reference for Oracle Extension SDK)
fusion middlewarejava apioracleide