ArrayIterator

&reftitle.intro; Allows the removal of elements, and the modification of keys or values while iterating over arrays or objects. To iterate the same array more than once, it is recommended to instantiate ArrayObject and use the ArrayIterator instance either implicitly created when using &foreach; to iterate over the array stored internally, or create one by calling the ArrayObject::getIterator method manually.

&reftitle.classsynopsis; ArrayIterator implements SeekableIterator ArrayAccess Serializable Countable &Constants; public const int ArrayIterator::STD_PROP_LIST public const int ArrayIterator::ARRAY_AS_PROPS &Methods;

&reftitle.constants;

ArrayIterator::STD_PROP_LIST Properties of the object have their normal functionality when accessed as list (var_dump, &foreach;, etc.). ArrayIterator::ARRAY_AS_PROPS Entries can be accessed as properties (read and write).

&reference.spl.entities.arrayiterator;