public function getRawUserQueryIsNull()
    {
        $path = $this->prefixWithNamespace('q');
        $query = $this->argumentsAccessor->get($path, null);
        return $query === null;
    }
public function getRawUserQueryIsNull()
    {
        $path = $this->prefixWithNamespace('q');
        $query = $this->argumentsAccessor->get($path, null);
        return $query === null;
    }
public function getRawUserQueryIsNull ( ) { $ path = $ this -> prefixWithNamespace ( 'q' ) ; $ query = $ this -> argumentsAccessor -> get ( $ path , null ) ; return $ query === null ; }
This method returns true when no querystring is present at all.
Which means no search by the user was triggered

@return bool
This method returns true when no querystring is present at all . Which means no search by the user was triggered