Collectable::isGarbage
(PECL pthreads >= 2.0.8)
Collectable::isGarbage — Determine whether an object has been marked as garbage
说明
public Collectable::isGarbage(): bool
Can be called in Pool::collect() to determine if this object is garbage.
参数
此函数没有参数。
返回值
总是返回 true 。
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