clear method

void clear()

Remove all properties from the configuration.

Implementation

void clear() {
  List<String> toRemove = [];
  Iterator<String> it = getKeys();
  while (it.moveNext()) {
    String key = it.current;
    toRemove.add(key);
  }
  for (String key in toRemove) {
    clearProperty(key);
  }
}