src/Observers/AbstractColumnCollectorObserver.php
/**
     * Will be invoked by the observer visitor when a factory has been defined to create the observer instance.
     *
     * @param \TechDivision\Import\Subjects\SubjectInterface $subject The subject instance
     *
     * @return \TechDivision\Import\Observers\ObserverInterface The observer instance
     */
Will be invoked by the observer visitor when a factory has been defined to create the observer instance.


Will be invoked by the observer visitor when a factory has been defined to create the observer instance .
public function createObserver(SubjectInterface $subject) : ObserverInterface
    {
        $this->columnNames = $this->getLoader()->load($subject->getConfiguration());
        return $this;
    }
public function createObserver ( SubjectInterface $ subject ) : ObserverInterface { $ this -> columnNames = $ this -> getLoader ( ) -> load ( $ subject -> getConfiguration ( ) ) ; return $ this ; }
Will be invoked by the observer visitor when a factory has been defined to create the observer instance.
Will be invoked by the observer visitor when a factory has been defined to create the observer instance .
// load the names of the columns we want to collect the values for // return the initialized observer instance