public void GetMultiple()
{
MemcachedClient mc = new MemcachedClient();
string[] keys = { "GetMultiple1", "GetMultiple2" };
Hashtable info = mc.GetMultiple(keys);
foreach (DictionaryEntry each in info)
{
if (each.Value != null)
{
HandleLogs("[Cmd=GetMultiple]GetMultiple value的值是：" + each.Value.ToString());
}
}
mc.Delete("GetMultiple1");
mc.Delete("GetMultiple2");
}
public static T RetrieveMultiple <T>(Type type, IEnumerable <string> keys) where T : class
{
try
{
var translateKeys = keys.Select(key => TranslateKey(type, key));
var value = DefaultCache.GetMultiple(translateKeys.ToArray());
return(value as T);
}
catch (Exception e)
{
STrace.Exception(typeof(LogicCache).FullName, e);
return(default(T));
}
}
/// <summary>
/// 批量读取数据缓存
/// </summary>
/// <param name="server"></param>
/// <param name="keys">键集合</param>
/// <param name="hashCodes">哈希码集合</param>
/// <param name="asString">所有值返回字符</param>
public static Hashtable GetMultipleFrom(string server, string[] keys, int[] hashCodes, bool asString)
{
MemcachedClient client = GetClient(server);
return(client.GetMultiple(keys, hashCodes, asString));
}
/// <summary>
/// 批量读取数据缓存
/// </summary>
/// <param name="server"></param>
/// <param name="keys">键集合</param>
public static Hashtable GetMultipleFrom(string server, string[] keys)
{
MemcachedClient client = GetClient(server);
return(client.GetMultiple(keys));
}
/// <summary>
/// 批量读取数据缓存
/// </summary>
/// <param name="keys">键集合</param>
public static Hashtable GetMultiple(string[] keys)
{
return(mc.GetMultiple(keys));
}
/// <summary>
/// 通过缓存键数组返回与之对应的缓存（键值对）集合
/// </summary>
/// <param name="keys">缓存键数组</param>
/// <returns></returns>
public System.Collections.Hashtable GetHashtable(string[] keys)
{
return(memcachedClient.GetMultiple(keys));
}
/// <summary>
/// 读取Memcached缓存
/// </summary>
/// <param name="cacheKeys">缓存键值</param>
/// <returns>以Hashtable返回多个键值对应的缓存值</returns>
public static Hashtable MemcachedRead(this IEnumerable <string> cacheKeys)
{
return(mClient.GetMultiple(cacheKeys.ToArray()));
}
public Hashtable GetMultiple(string[] keys)
{
return(m_memcachedClientIns.GetMultiple(keys));
}
/// <summary>
/// 获取所有键值
/// </summary>
/// <param name="keys"></param>
/// <returns></returns>
public Hashtable GetAll(string[] keys)
{
return(defaultClient.GetMultiple(keys));
}
/// <summary>
/// 批量读取数据缓存
/// </summary>
/// <param name="keys">键集合</param>
/// <param name="hashCodes">哈希码集合</param>
public static Hashtable GetMultipleFrom(string server, string[] keys, int[] hashCodes)
{
MemcachedClient client = GetClient(server);
client.PoolName = server;
return client.GetMultiple(keys, hashCodes);
}
