1
billlee 2020-12-17 17:56:03 +08:00 1
对于 A 来说, 消息写入 B 的消息队列就返回了,不会等待
消息队列没有长度限制 如果 B 一直不从事件循环里取消息,那就一直堆着,直到内存用尽 |
2
KaoN 2020-12-30 13:15:30 +08:00
Qt::QueuedConnection 2 The slot is invoked when control returns to the event loop of the receiver's thread. The slot is executed in the receiver's thread.
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