/// <summary>
/// 获取对象，不想装箱与拆箱
/// </summary>
public override bool TryGetResult <T>(string key, out T value)
{
value = default(T);
if (string.IsNullOrEmpty(key))
{
return(false);
}
var hv = this.SumASCII(key);
var sort = this.SortServer(hv, this.connectionPools.Length);
foreach (var s in sort)
{
if (dodo(this.connectionPools[s], out value))
{
return(true);
}
}
return(false);
bool dodo(ConnectionPool pool, out T val)
{
val = default(T);
var request = BinaryConvert.GetRequest(key);
var item = pool.Alloc();
var detory = false;
try
{
item.Connection.Write(request);
item.Connection.Flush();
var @byte = item.Connection.Read(24);
var status = BinaryConvert.ParseStatus(@byte);
var nflag = byte.MinValue;
var totallength = BinaryConvert.ParseTotalLength(@byte);
var extralength = BinaryConvert.ParseExtraLength(@byte);
var keylength = BinaryConvert.ParseKeyLength(@byte);
if (status != 0x0000)
{
if (totallength > 0)
{
item.Connection.Read(totallength);
}
return(false);
}
var alldata = item.Connection.Read(totallength);
var offset = 0;
if (extralength > 0)
{
offset += 4;
nflag = alldata[3];
}
var nkey = string.Empty;
if (keylength > 0)
{
var data = new byte[keylength];
Buffer.BlockCopy(alldata, 0, data, offset, data.Length);
offset += data.Length;
nkey = Encoding.ASCII.GetString(data);
}
if (totallength > 0)
{
var data = new byte[totallength - offset];
Buffer.BlockCopy(alldata, offset, data, 0, data.Length);
offset += data.Length;
if (this.compress.TryDecompress(data, nflag, out val))
{
return(true);
}
}
return(false);
}
catch (Exception)
{
detory = true;
return(false);
}
finally
{
if (detory)
{
pool.Detory(item);
}
else
{
pool.Recycle(item);
}
}
}
}