= 5.1.0, PHP 7, PHP 8)ArrayIterator::setFlags — Set behaviour flags說明public ArrayIterator::setFlags(int $flags): voidSe">

ArrayIterator::setFlags

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

ArrayIterator::setFlags — Set behaviour flags

說明

public ArrayIterator::setFlags(int $flags): void

Set the flags that change the behavior of the ArrayIterator.

參數

flags

The new ArrayIterator behavior. It takes on either a bitmask, or named constants. Using named constants is strongly encouraged to ensure compatibility for future versions.

The available behavior flags are listed below. The actual meanings of these flags are described in the predefined constants.

ArrayIterator behavior flags
value constant
1 ArrayIterator::STD_PROP_LIST
2 ArrayIterator::ARRAY_AS_PROPS

返回值

沒有返回值。

參見