public function __construct(Db $db, $table, $sequence, $primaryKey, $fields, $relations, array $afterSaveCallbacks, array $beforeSaveCallbacks, $defaults)
{
$this->db = $db;
$this->table = $table;
$this->sequence = $sequence;
$this->primaryKey = $primaryKey;
$this->fields = $fields;
$this->relations = $relations;
$this->afterSaveCallbacks = $afterSaveCallbacks;
$this->beforeSaveCallbacks = $beforeSaveCallbacks;
$this->defaults = $defaults;
}