@Override
			public void setSelectedItem(Object obj) {
				if (obj instanceof String) {
					// this can happen when a user types a string and presses enter
					// our data model is ByteMatcher, not strings
					return;
				}
				ByteMatcher matcher = (ByteMatcher) obj;
				model.setSettings(matcher.getSettings());
				super.setSelectedItem(obj);
			}
Internal panel of the memory search window that manages the controls for the search feature. This
panel can be added or removed via a toolbar action. This panel is showing by default.
Ghidra/Features/Base/src/main/java/ghidra/features/base/memsearch/gui/MemorySearchControlPanel.java