咕泡P5人工智能CV+NLP技術(shù)(項目實戰(zhàn)課)
public void bar() {
? ?synchronized(this) {
? ? ? ?// do something
? ?}}// 將 ` this ` 當成鎖 => 將該實例當成鎖Main object = new Main();new Thread(object::modifySharedVariable).start();private synchronized void modifySharedVariable() {
? ?// do something}
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