package com.common.methods;
import java.util.Hashtable;
public class IntentHelper {
private static IntentHelper _instance;
private Hashtable<String, Object> _hash;
private IntentHelper() {
_hash = new Hashtable<String, Object>();
}
private static IntentHelper getInstance() {
if(_instance==null) {
_instance = new IntentHelper();
}
return _instance;
}
public static void addObjectForKey(Object object, String key) {
getInstance()._hash.put(key, object);
}
public static Object getObjectForKey(String key) {
IntentHelper helper = getInstance();
Object data = helper._hash.get(key);
helper._hash.remove(key);
helper = null;
return data;
}
}