package foundation.geography;

import foundation.dao.preload.Bucket;
import foundation.json.IJSONProvider;
import foundation.json.IJSONWriter;

public class ProvinceBucket extends Bucket<Province> implements IJSONProvider {

	private static ProvinceBucket instance;
	
	
	public static ProvinceBucket getInstance() {
		return instance;
	}
	
	public static ProvinceBucket newInstance() {
		return new ProvinceBucket();
	}
	
	public void activate() {
		instance = this;
	}

	@Override
	public void writeJSON(IJSONWriter writer) {
		writer.beginArray("provinces");
		
		for (Province province: items) {
			writer.beginObject();
			province.writeJSONBody(writer);
			writer.endObject();
		}
		
		writer.endArray();
	}

}