Bug 26265 No busy cursor when selecting type in type hierarchy [type hierarchy]
Build 20021113 - load JUnit - create hierarchy for TestCase - enlarge size of TestCase.java by duplicating methods - select Object in hierarchy - select TextCase in hierarchy observe: you don't get a busy cursor. IDE looks froozen.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/typehierarchy/TypeHierarchyViewPart.java
}
	
	/**
	 * Sets the history entries
	 */
	public void setHistoryEntries(IJavaElement[] elems) {
		fInputHistory.clear();
		for (int i= 0; i < elems.length; i++) {
			fInputHistory.add(elems[i]);
		}
		updateHistoryEntries();
	}
	
	/**
	 * Selects an member in the methods list or in the current hierarchy.
	 */	
	public void selectMember(IMember member) {
		ICompilationUnit cu= member.getCompilationUnit();
		if (cu != null && cu.isWorkingCopy()) {
			member= (IMember) cu.getOriginal(member);
			if (member == null) {
				return;
			}
		}
		if (member.getElementType() != IJavaElement.TYPE) {
			if (fHierarchyLifeCycle.isReconciled() && cu != null) {
				try {
					member= (IMember) EditorUtility.getWorkingCopy(member);
					if (member == null) {
						return;