Php/docs/arrayiterator.setflags

• PHP Manual
• ArrayIterator
• Set behaviour flags

ArrayIterator::setFlags

(PHP 5 >= 5.1.0, PHP 7)

ArrayIterator::setFlags — Set behaviour flags

说明

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

Set the flags that change the behavior of the ArrayIterator.

参数

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

没有返回值。

参见

• ArrayIterator::getFlags() - Get behavior flags