/// <summary>执行命令</summary>
/// <typeparam name="T"></typeparam>
/// <param name="func"></param>
/// <returns></returns>
public virtual T Execute <T>(Func <RedisClient, T> func)
{
using (var pi = Pool.AcquireItem())
{
return(func(pi.Value));
}
}
/// <summary>访问地址获取字符串</summary>
/// <param name="address"></param>
/// <returns></returns>
public static async Task <String> GetStringAsync(String address)
{
using (var pi = Pool.AcquireItem())
{
return(await pi.Value.DownloadStringAsync(address));
}
}
/// <summary>执行命令</summary>
/// <typeparam name="T"></typeparam>
/// <param name="func"></param>
/// <returns></returns>
public virtual T Execute <T>(Func <RedisClient, T> func)
{
using (var pi = Pool.AcquireItem())
{
var i = 0;
do
{
try
{
var rs = func(pi.Value);
// 如果返回Packet，需要在离开对象池之前拷贝，否则可能出现冲突
if ((Object)rs is Packet pk)
{
return((T)(Object)pk.Clone());
}
return(rs);
}
catch (InvalidDataException)
{
if (i++ >= Retry)
{
throw;
}
}
} while (true);
}
}
/// <summary>执行命令</summary>
/// <typeparam name="T"></typeparam>
/// <param name="func"></param>
/// <returns></returns>
public virtual T Execute<T>(Func<RedisClient, T> func)
{
using (var pi = Pool.AcquireItem())
{
var i = 0;
do
{
try
{
return func(pi.Value);
}
catch (InvalidDataException)
{
if (i++ >= Retry) throw;
}
} while (true);
}
}