spl_classes
(PHP 5, PHP 7)
spl_classes — Return available SPL classes
설명
array spl_classes
( void
)
This function returns an array with the current available SPL classes.
인수
이 함수는 인수가 없습니다.
반환값
Returns an array containing the currently available SPL classes.
예제
Example #1 spl_classes() example
<?php
print_r(spl_classes());
?>
위 예제의 출력 예시:
Array
(
[ArrayObject] => ArrayObject
[ArrayIterator] => ArrayIterator
[CachingIterator] => CachingIterator
[RecursiveCachingIterator] => RecursiveCachingIterator
[DirectoryIterator] => DirectoryIterator
[FilterIterator] => FilterIterator
[LimitIterator] => LimitIterator
[ParentIterator] => ParentIterator
[RecursiveDirectoryIterator] => RecursiveDirectoryIterator
[RecursiveIterator] => RecursiveIterator
[RecursiveIteratorIterator] => RecursiveIteratorIterator
[SeekableIterator] => SeekableIterator
[SimpleXMLIterator] => SimpleXMLIterator
)
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