private static async Task I_SendUpdate <ValueType, KeyType>
(this IAsyncOprations Client,
Table <ValueType, KeyType> Table,
UpdateAble <KeyType>[] UpdateCodes,
Func <KeyType, Task <ValueType> > GetItem,
bool IsPartOfTable)
where KeyType : IComparable <KeyType>
{
var LastUpdateCode = await Client.GetData <ulong>(); //1
await Client.SendData(Table.UpdateAble.UpdateCode.Value); //2
if (Table.UpdateAble.UpdateCode < LastUpdateCode)
{
LastUpdateCode = 0;
}
if (Table.UpdateAble.UpdateCode != LastUpdateCode)
{
await Client.SendData(Table.UpdateAble.UpdateCodes.Length);//3
var Remote = new IRemoteUpdateSender <ValueType, KeyType>(
Client, Table, UpdateCodes, GetItem, IsPartOfTable);
await Client.Remote(Remote);
}
}
private static async Task <bool> I_GetUpdate <ValueType, KeyType>(
this IAsyncOprations Client,
Table <ValueType, KeyType> Table,
Action <ValueType> MakeingUpdate,
Action <KeyType> Deleted,
bool IsPartOfTable)
where KeyType : IComparable <KeyType>
{
if (Table._UpdateAble == null)
{
Table._UpdateAble = new UpdateAbles <KeyType>(
Table.BasicActions.UpdateCode,
Table.BasicActions.Items.Select((c) => (Table.GetKey(c.Value), c.UpdateCode)));
}
var Result = false;
await Client.SendData(Table.UpdateAble.UpdateCode.Value); //1
var LastUpdateCode = await Client.GetData <ulong>(); //2
if (Table.UpdateAble.UpdateCode.Value != LastUpdateCode)
{
var ServerItemsCount = await Client.GetData <int>();//3
var Remote = new IRemoteUpdateReciver <ValueType, KeyType>(
Client, Table, null, null, IsPartOfTable, ServerItemsCount);
await Client.Remote(Remote,
async (Remote) => await Remote.MakeUpdate(LastUpdateCode));
}
return(Result);
}