Code example for SortedMap

Methods: containsKey

0
	} 
 
 
 
	public boolean contains(String key) {
		return fields.containsKey(key);
	} 
 
	public JSONArray<?> getArray(String key) {
		return (JSONArray<?>) fields.get(key);
	} 
 
	public void put(String key, Number number) {
		this.fields.put(key, number);
	} 
 
	protected void put(String key, Object obj) {
		this.fields.put(key, obj);
	} 
 
	public void put(String key, String value) {