ArrayIterator::getFlags
(PHP 5 >= 5.1.0, PHP 7)
ArrayIterator::getFlags — Get behavior flags
说明
public ArrayIterator::getFlags
( void
) : int
Gets the behavior flags of the ArrayIterator. See the ArrayIterator::setFlags method for a list of the available flags.
参数
此函数没有参数。
返回值
Returns the behavior flags of the ArrayIterator.