/// <summary>
/// write record
/// </summary>
/// <param name="record"></param>
/// <exception cref="ArgumentNullException">record is null</exception>
public void Write(Data.IRecord record)
{
if (record == null)
{
throw new ArgumentNullException("record");
}
record.Write(this);
}
/// <summary>
/// execute async
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="xid"></param>
/// <param name="code"></param>
/// <param name="record"></param>
/// <param name="callback"></param>
/// <param name="asyncState"></param>
/// <returns></returns>
/// <exception cref="ArgumentNullException">callback is null.</exception>
private Task <T> ExecuteAsync <T>(int xid, Data.OpCode code, Data.IRecord record,
Action <TaskCompletionSource <T>, ZookResponse> callback, object asyncState = null)
{
if (callback == null)
{
throw new ArgumentNullException("callback");
}
var source = new TaskCompletionSource <T>(asyncState);
this.Send(new Request <ZookResponse>(xid, code.ToString(), Utils.Marshaller.Serialize(xid, code, record, true),
ex => source.TrySetException(ex),
response =>
{
if (response.ZXID > 0)
{
this._lastZxid = response.ZXID;
}
callback(source, response);
}));
return(source.Task);
}
