keys() 공개 메소드

Selects the keys as the values (indexed by their 0-based position).
public keys ( ) : pinq\ITraversable
리턴 pinq\ITraversable
예제 #1
0
 public function visitKeys(Segments\Keys $query)
 {
     $this->traversable = $this->traversable->keys();
 }
예제 #2
0
파일: KeysTest.php 프로젝트: timetoogo/pinq
 /**
  * @dataProvider everything
  */
 public function testThatKeysReturnsTheKeysOfTheValues(\Pinq\ITraversable $traversable, array $data)
 {
     $this->assertMatches($traversable->keys(), array_keys($data));
 }