Php/docs/recursivetreeiterator.construct

• PHP Manual
• RecursiveTreeIterator
• Construct a RecursiveTreeIterator

RecursiveTreeIterator::__construct

(PHP 5 >= 5.3.0, PHP 7)

RecursiveTreeIterator::__construct — Construct a RecursiveTreeIterator

说明

public RecursiveTreeIterator::__construct ( RecursiveIterator|IteratorAggregate $it [, int $flags = RecursiveTreeIterator::BYPASS_KEY [, int $cit_flags = CachingIterator::CATCH_GET_CHILD [, int $mode = RecursiveIteratorIterator::SELF_FIRST ]]] )

Constructs a new RecursiveTreeIterator from the supplied recursive iterator.

Warning 本函数还未编写文档，仅有参数列表。

参数

it

The RecursiveIterator or IteratorAggregate to iterate over.

flags

Flags may be provided which will affect the behavior of some methods. A list of the flags can found under RecursiveTreeIterator predefined constants.

caching_it_flags

Flags to affect the behavior of the RecursiveCachingIterator used internally.

mode

Flags to affect the behavior of the RecursiveIteratorIterator used internally.

返回值

没有返回值。