public function getCurrentItems() {
		if ($this->_currentItems === null) {
			$offset = $this->_itemsPerPage * $this->_currentPage - $this->_itemsPerPage;
			
			$this->_currentItems = $this->getAdapter()->getItems($offset, $this->_itemsPerPage);
			
			if (! $this->_currentItems instanceof Traversable) {
				throw new RuntimeException('Data from an adapter must implement the "Traversable" interface');
			}
		}
		
		return $this->_currentItems;
	}
public function getCurrentItems() {
		if ($this->_currentItems === null) {
			$offset = $this->_itemsPerPage * $this->_currentPage - $this->_itemsPerPage;
			
			$this->_currentItems = $this->getAdapter()->getItems($offset, $this->_itemsPerPage);
			
			if (! $this->_currentItems instanceof Traversable) {
				throw new RuntimeException('Data from an adapter must implement the "Traversable" interface');
			}
		}
		
		return $this->_currentItems;
	}
public function getCurrentItems ( ) { if ( $ this -> _currentItems === null ) { $ offset = $ this -> _itemsPerPage * $ this -> _currentPage - $ this -> _itemsPerPage ; $ this -> _currentItems = $ this -> getAdapter ( ) -> getItems ( $ offset , $ this -> _itemsPerPage ) ; if ( ! $ this -> _currentItems instanceof Traversable ) { throw new RuntimeException ( 'Data from an adapter must implement the "Traversable" interface' ) ; } } return $ this -> _currentItems ; }
Get an items of the current page

@return array
Get an items of the current page