# Interface Iterator

  Iterator implements Traversable

#### Direct known implementers

OpenCloud\Common\Collection\PaginatedIterator, OpenCloud\Common\Collection\ResourceIterator

#### Indirect known implementers

OpenCloud\DNS\Collection\DnsIterator
PHP Extension: Core
Documented at php.net

Methods summary
`public` | # `current( )`
`public` | # `next( )`
`public` | # `key( )`
`public` | # `valid( )`
`public` | # `rewind( )`