Bug 92561 Leaked HistoryItems in DocumentManager?
I20050420-1200 In a huge YourKit memory trace, I see that DocumentManager holds 303 Documents in memory. I used local history before, but when I made the dump, no local history dialog was up. YourKit says that the 'Retained size' of the array fgValues is 75,393,728 bytes. [Snapshot on my machine: I20050420-1200_1.5.0_20050425_1004.memory]
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/compare/JavaStructureCreator.java
/**
	 * RewriteInfos are used temporarily when rewriting the diff tree
	 * in order to combine similar diff nodes ("smart folding").
	 */
	static class RewriteInfo {
		
		boolean fIsOut= false;
		
		JavaNode fAncestor= null;
		JavaNode fLeft= null;