public Mt5TransferTo(User client, User umbrella, double sum)
: base(client, umbrella, sum)
{
}
public Mt4TransferFrom(User client, User umbrella, double sum)
: base(client, umbrella, sum)
{
}
protected Transfer(User client, User umbrella, double sum)
{
Client = client;
Umbrella = umbrella;
Sum = sum;
}