private unsafe void ProcessBeginTran(IMessageChannel channel, MessageChunk *first)
{
var req = new BeginTranRequire();
req.FastReadFrom(first);
channel.ReturnMessageChunks(first);
NativeApi.BeginTransaction(req.ReadCommitted, req.WaitHandle, channel.RemoteRuntimeId);
}
public async ValueTask <IntPtr> BeginTransactionAsync(bool readCommitted)
{
var ts = taskPool.Allocate();
var req = new BeginTranRequire(readCommitted, ts.GCHandlePtr);
channel.SendMessage(ref req);
var msg = await ts.WaitAsync();
taskPool.Free(ts);
//TODO:异常处理
return(msg.Data1);
}
