gc_disable()
(PHP 5 >= 5.3.0, PHP 7)
停用循环引用收集器
说明
gc_disable(void): void
停用循环引用收集器,设置zend.enable_gc为0。
参数
此函数没有参数。
返回值
没有返回值。
参见
- 垃圾回收机制
Can be very useful for big projects, when you create a lot of objects that should stay in memory. So GC can't clean them up and just wasting CPU time. Issue in composer: https://github.com/composer/composer/pull/3482#issuecomment-65199153 Solution and people replies: https://github.com/composer/composer/commit/ac676f47f7bbc619678a29deae097b6b0710b799