Zepi/DataSource/Core/src/Entity/DataRequest.php
public function hasRange()
    {
        return ($this->getOffset() !== false && $this->getOffset() >= 0 && $this->getNumberOfEntries() !== false && $this->getNumberOfEntries() > 0);
    }
public function hasRange()
    {
        return ($this->getOffset() !== false && $this->getOffset() >= 0 && $this->getNumberOfEntries() !== false && $this->getNumberOfEntries() > 0);
    }
public function hasRange ( ) { return ( $ this -> getOffset ( ) !== false && $ this -> getOffset ( ) >= 0 && $ this -> getNumberOfEntries ( ) !== false && $ this -> getNumberOfEntries ( ) > 0 ) ; }
Returns true if only a range of the result is requested

@return boolean
Returns true if only a range of the result is requested