The Collection interface

(PECL ds >= 1.0.0)

简介

Collection is the base interface which covers functionality common to all the data structures in this library. It guarantees that all structures are traversable, countable, and can be converted to json using json_encode().

更新日志

版本说明
PECL ds 1.4.0Collection implements IteratorAggregate now instead of just Traversable. (This change came to the polyfill in 1.4.1.)

目录

To Top