/** 获取记数器的值 */
public Long getCounter(Object key) {
Jedis jedis = getJedis();
try {
return Long.parseLong((String) jedis.get(keyNamingPolicy.getKeyName(key)));
} finally {
close(jedis);
}
}
protected byte[] keyToBytes(Object key) {
String keyStr = keyNamingPolicy.getKeyName(key);
return serializer.keyToBytes(keyStr);
}