src/Kunstmaan/TaggingBundle/Entity/TaggableTrait.php
public function getTags()
    {
        if (null === $this->tags) {
            $this->tags = new ArrayCollection();

            if ($this->lazyTagLoader) {
                call_user_func($this->lazyTagLoader, $this);
            }
        }

        return $this->tags;
    }
public function getTags()
    {
        if (null === $this->tags) {
            $this->tags = new ArrayCollection();

            if ($this->lazyTagLoader) {
                call_user_func($this->lazyTagLoader, $this);
            }
        }

        return $this->tags;
    }
public function getTags ( ) { if ( null === $ this -> tags ) { $ this -> tags = new ArrayCollection ( ) ; if ( $ this -> lazyTagLoader ) { call_user_func ( $ this -> lazyTagLoader , $ this ) ; } } return $ this -> tags ; }
Returns the collection of tags for this Taggable entity

@return \Doctrine\Common\Collections\Collection
Returns the collection of tags for this Taggable entity