Thread
PHP Manual

Thread::chunk

(PECL pthreads >= 0.45)

Thread::chunkManipulation

说明

final public boolean Thread::chunk ( long $size , boolean $preserve )

Fetches a chunk of the objects properties table of the given size, optionally preserving keys

参数

size

The number of items to fetch

preserve

Preserve the keys of members, by default false

返回值

An array of items from the objects member table


Thread
PHP Manual