Bug 212733 [Markers] Problem view no longer updates when changing the visible marker limit
Version: 3.4.0 Build id: I20071211-0010 By default, the view shows 100 markers. When changing this limit (through marker prefs), the view doesn't update. One need to close/reopen for this to get taken into account. This is a regression.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/provisional/views/markers/ExtendedMarkersView.java
/**
	 * MarkerSelectionEntry is a cache of the values for a marker entry.
	 * 
	 * @since 3.4
	 * 
	 */
	final class MarkerSelectionEntry {
		Object[] cachedValues;
		MarkerSelectionEntry(MarkerItem item) {
			MarkerField[] fields = builder.getGenerator().getVisibleFields();
			cachedValues = new Object[fields.length];
			for (int i = 0; i < fields.length; i++) {
				cachedValues[i] = fields[i].getValue(item);
			}
		}
		/**
		 * Return whether or not the entry is equivalent to the cached state.
		 * 
		 * @param item