public DataModel(String connection_string, String provider_name, int pool_size)
{
this.connection_pool = new ConnectionPool(connection_string, provider_name, pool_size);
}
public DataModel(ConnectionPool connection_pool)
{
this.connection_pool = connection_pool;
}
public ConnectionPoolNode(ConnectionPool _pool, int i)
{
index = i;
pool = _pool;
}