鍦?Golang 涓紝鍚屾妯″瀷鍜屾€ц兘浼樺寲绛栫暐鏄潪甯搁噸瑕佺殑涓婚銆?/p>

1. 鍚屾妯″瀷锛?/li>

• 浜掓枼閿侊紙Mutex锛夛細鏈€甯哥敤鐨勫悓姝ユ満鍒讹紝鐢ㄤ簬淇濇姢鍏变韩璧勬簮鐨勫苟鍙戣闂€傞€氳繃 Lock 鍜?Unlock 鏂规硶锛岀‘淇濆悓涓€鏃堕棿鍙湁涓€涓?goroutine 鍙互鎿嶄綔鍏变韩璧勬簮銆?/p>

• 璇诲啓閿侊紙RWMutex锛夛細閫傜敤浜庤澶氬啓灏戠殑鍦烘櫙锛屽厑璁稿涓?goroutine 鍚屾椂璇诲彇锛屼絾鍙厑璁镐竴涓?goroutine 鍐欏叆銆傞€氳繃 RLock銆丷Unlock銆丩ock 鍜?Unlock 鏂规硶锛屽疄鐜板鍏变韩璧勬簮鐨勮鍐欐帶鍒躲€?/p>

• 鏉′欢鍙橀噺锛圕ond锛夛細鐢ㄤ簬鍦?goroutine 涔嬮棿杩涜閫氫俊鍜屽悓姝ャ€傞€氳繃 Wait銆丼ignal 鍜?Broadcast 鏂规硶锛屽疄鐜板崗璋冨拰绛夊緟鏌愪釜鏉′欢婊¤冻鐨勬満鍒躲€?/p>

• 鍘熷瓙鎿嶄綔锛坅tomic锛夛細鎻愪緵浜嗕竴绯诲垪鍘熷瓙鎿嶄綔鍑芥暟锛岀敤浜庡鍏变韩璧勬簮杩涜鍘熷瓙璇诲啓鎿嶄綔锛岄伩鍏嶄簡閿佺殑寮€閿€銆?/p>

2. 鎬ц兘浼樺寲绛栫暐锛?/li>

• 骞跺彂缂栫▼锛氶€氳繃浣跨敤 goroutine 鍜岄€氶亾杩涜骞跺彂缂栫▼锛屽彲浠ュ厖鍒嗗埄鐢ㄥ鏍稿鐞嗗櫒鍜屽紓姝ユ墽琛岋紝鎻愰珮绋嬪簭鐨勫苟鍙戣兘鍔涘拰鎬ц兘銆?/p>

• 鍐呭瓨鍒嗛厤锛氬湪 Golang 涓紝閫氳繃浣跨敤鍐呯疆鐨勫瀮鍦惧洖鏀跺櫒锛屽彲浠ヨ嚜鍔ㄧ鐞嗗唴瀛樺垎閰嶅拰閲婃斁锛屼絾棰戠箒鐨勫唴瀛樺垎閰嶄細瀵艰嚧鎬ц兘闂銆傚彲浠ヤ娇鐢ㄥ璞℃睜銆佺紦瀛樼瓑鎶€鏈潵鍑忓皯鍐呭瓨鍒嗛厤娆℃暟锛屾彁楂樻€ц兘銆?/p>

• 骞跺彂瀹夊叏锛氬湪骞跺彂鐜涓紝瀵瑰叡浜祫婧愮殑璁块棶蹇呴』鏄嚎绋嬪畨鍏ㄧ殑锛岄伩鍏嶆暟鎹珵浜夊拰骞跺彂閿欒銆傚彲浠ヤ娇鐢ㄤ簰鏂ラ攣銆佽鍐欓攣绛夋満鍒舵潵淇濇姢鍏变韩璧勬簮鐨勮闂畨鍏ㄣ€?/p>

• 鎵归噺澶勭悊锛氬湪涓€浜涘満鏅笅锛屽彲浠ラ€氳繃鎵归噺澶勭悊鏉ュ噺灏戦攣鐨勭珵浜夊拰璋冨害寮€閿€銆備緥濡傦紝灏嗗涓皬浠诲姟鍚堝苟涓轰竴涓ぇ浠诲姟杩涜澶勭悊锛屽噺灏戦攣鐨勮幏鍙栨鏁帮紝鎻愰珮鎬ц兘銆?/p>

• 寮傛IO锛氬湪闇€瑕佸鐞嗗ぇ閲廔O鎿嶄綔鐨勫満鏅笅锛屽彲浠ヤ娇鐢ㄥ紓姝O妯″瀷锛堝浣跨敤Golang鐨刵etpoll锛夋潵鎻愰珮鍚炲悙閲忓拰鎬ц兘銆?/p>

• 骞跺彂璋冨害锛氶€氳繃璋冩暣 goroutine 鐨勬暟閲忋€佽皟搴﹀櫒鐨勫弬鏁扮瓑鏉ヤ紭鍖栧苟鍙戣皟搴︾殑鏁堢巼銆傚彲浠ヤ娇鐢?runtime 鍖呮彁渚涚殑鍑芥暟鏉ヨ繘琛岄厤缃拰璋冧紭銆?/p>

鎬讳箣锛孏olang 鎻愪緵浜嗕赴瀵岀殑鍚屾妯″瀷鍜屾€ц兘浼樺寲绛栫暐锛屽紑鍙戣€呭彲浠ユ牴鎹叿浣撶殑鍦烘櫙閫夋嫨鍚堥€傜殑鏂规鏉ユ彁楂樼▼搴忕殑骞跺彂鎬у拰鎬ц兘銆?/p>