java澶氱嚎绋嬪悓姝ユ湁鍝簺鏂瑰紡
Java涓绾跨▼鍚屾鐨勬柟寮忔湁浠ヤ笅鍑犵锛?/p>
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synchronized鍏抽敭瀛楋細閫氳繃鍦ㄦ柟娉曞墠闈㈠姞涓妔ynchronized鍏抽敭瀛楁垨鑰呴€氳繃鍚屾鍧楀疄鐜板悓姝ワ紝纭繚鍚屼竴鏃堕棿鍙湁涓€涓嚎绋嬪彲浠ヨ闂叡浜祫婧愩€?/p>
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Lock鎺ュ彛锛欽ava鎻愪緵浜哃ock鎺ュ彛鍙婂叾瀹炵幇绫籖eentrantLock锛岄€氳繃lock()鍜寀nlock()鏂规硶瀹炵幇瀵瑰叡浜祫婧愮殑璁块棶鎺у埗銆?/p>
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volatile鍏抽敭瀛楋細volatile鍏抽敭瀛椾慨楗扮殑鍙橀噺鍙互淇濊瘉绾跨▼瀵瑰彉閲忕殑鍙鎬э紝浣嗕笉鑳戒繚璇佸師瀛愭€э紝閫傚悎鐢ㄤ簬鏍囪鍙橀噺銆?/p>
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Atomic绫伙細Java.util.concurrent.atomic鍖呬腑鎻愪緵浜嗕竴绯诲垪鍘熷瓙鎿嶄綔绫伙紝濡侫tomicInteger銆丄tomicLong绛夛紝鍙互淇濊瘉瀵瑰彉閲忕殑鎿嶄綔鏄師瀛愮殑銆?/p>
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浣跨敤wait()鍜宯otify()/notifyAll()鏂规硶锛氶€氳繃Object绫荤殑wait()鍜宯otify()/notifyAll()鏂规硶瀹炵幇绾跨▼涔嬮棿鐨勯€氫俊鍜屽崗浣滐紝瀹炵幇瀵瑰叡浜祫婧愮殑鍚屾璁块棶銆?/p>
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浣跨敤CountDownLatch銆丆yclicBarrier銆丼emaphore绛夊苟鍙戝伐鍏风被锛欽ava骞跺彂鍖呮彁渚涗簡澶氱骞跺彂宸ュ叿绫伙紝鍙互甯姪瀹炵幇绾跨▼涔嬮棿鐨勫悓姝ュ拰鍗忎綔銆?/p>
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