@Override
	public boolean containsValue(Object value) {
		processQueue();
		Iterator<WeakValueRef<K, V>> it = getRefMap().values().iterator();
		while (it.hasNext()) {
			WeakValueRef<K, V> ref = it.next();
			if (value.equals(ref.get())) {
				return true;
			}
		}
		return false;
	}
Returns the backing map

@return the map
Ghidra/Framework/Generic/src/main/java/ghidra/util/datastruct/AbstractWeakValueMap.java