abstract public readMetaDataIndex (Phalcon\Mvc\ModelInterface $model, mixed $index) ...

abstract public readColumnMapIndex (Phalcon\Mvc\ModelInterface $model, mixed $index) ...

abstract public getStrategy () ...

abstract public hasAttribute (Phalcon\Mvc\ModelInterface $model, mixed $attribute) ...

abstract public getPrimaryKeyAttributes (Phalcon\Mvc\ModelInterface $model) ...

abstract public isEmpty () ...

abstract public getReverseColumnMap (Phalcon\Mvc\ModelInterface $model) ...

abstract public getNonPrimaryKeyAttributes (Phalcon\Mvc\ModelInterface $model) ...

abstract public getNotNullAttributes (Phalcon\Mvc\ModelInterface $model) ...

abstract public getDefaultValues (Phalcon\Mvc\ModelInterface $model) ...