@Override public boolean containsKey(Object key) { if (key == null) { return false; } if (maps.stream().anyMatch((map) -> (map.containsKey(key)))) { return true; } return registry.getVariableKey(key.toString()) != null; }
@Override public boolean containsKey(Object key) { if (key == null) { return false; } if (maps.stream().anyMatch((map) -> (map.containsKey(key)))) { return true; } return registry.getVariableKey(key.toString()) != null; }