original_string: public function reload()
  	{
  		$this->_relationships = array();
  		$pk = array_values($this->getValuesFor($this->getPrimaryKey()));
  
  		$this->setAttributesViaMassAssignment($this->find($pk)->attributes, false);
  		$this->resetDirty();
  
  		return $this;
  	}
code: public function reload()
  	{
  		$this->_relationships = array();
  		$pk = array_values($this->getValuesFor($this->getPrimaryKey()));
  
  		$this->setAttributesViaMassAssignment($this->find($pk)->attributes, false);
  		$this->resetDirty();
  
  		return $this;
  	}
code_tokens: public function reload ( ) { $ this -> _relationships = array ( ) ; $ pk = array_values ( $ this -> getValuesFor ( $ this -> getPrimaryKey ( ) ) ) ; $ this -> setAttributesViaMassAssignment ( $ this -> find ( $ pk ) -> attributes , false ) ; $ this -> resetDirty ( ) ; return $ this ; }
docstring: Reloads the attributes and relationships of this object from the database.
  
  @return Model
docstring_tokens: Reloads the attributes and relationships of this object from the database .