PHP util\data Sequence::concat Exemples

Exemple #1

Fichier : SequenceResultSetTest.class.php Projet : xp-forge/sequence

 /**
  * Lazy fetching sequence
  *
  * @param  int $limit
  * @param  int $page
  * @return util.data.Sequence
  */
 protected function records($limit = self::PAGE, $page = 0)
 {
     $records = $this->loadPage($page * $limit, $limit);
     return Sequence::concat($records, sizeof($records) < $limit ? null : function () use($page, $limit) {
         return $this->records($limit, ++$page);
     });
 }

Exemple #2

Fichier : SequenceConcatTest.class.php Projet : xp-forge/sequence

 public function concat_iteratively()
 {
     $seq = Sequence::$EMPTY;
     foreach ([[1, 2], [3, 4], [5, 6]] as $array) {
         $seq = Sequence::concat($seq, Sequence::of($array));
     }
     $this->assertSequence([1, 2, 3, 4, 5, 6], $seq);
 }