C#Threading中Threading什么意识 System.Threading.Thread.Sleep(...
c#\u4e2d\u4e3a\u4ec0\u4e48\u8981\u5728\u7528 thread\u8981\u5148\u7528using System.Threading; \u8c22\u8c22\u8fd9\u4e2a\u4e3b\u8981\u662f\u7ed9\u7f16\u8bd1\u5668\u770b\u7684\uff0c\u56e0\u4e3a\u6700\u7ec8\u7684C#\u4ee3\u7801\u662f\u8981\u88ab\u7f16\u8bd1\u6210\u4e3aIL\u7684\uff0c\u800cIL\u4e2d\u9700\u8981\u7528\u5230\u7684\u65b9\u6cd5\u5b58\u5728\u4e8e\u8fd9\u4e9bdll\u4e2d(\u5176\u5b9e\u8fd9\u4e9bdll\u4e5f\u662fIL\u4ee3\u7801)\uff0c\u5982\u679c\u4e0d\u6307\u793a\u8981\u5f15\u7528\u7684dll\uff0c\u5219\u4e0d\u80fd\u4f7f\u7528\u5230\u5bf9\u5e94\u7684\u547d\u540d\u7a7a\u95f4\u4e2d\u7684\u5b9e\u4f53\u3002
System.Threading.Thread.Sleep(2000)\u610f\u601d\u662f\u5c06\u5f53\u524d\u7ebf\u7a0b\u4f11\u77202\u79d2\u3002
Thread.Sleep()\u65b9\u6cd5\u7528\u4e8e\u5c06\u5f53\u524d\u7ebf\u7a0b\u6682\u505c\u4e00\u5b9a\u65f6\u95f4\uff0c\u65f6\u95f4\u5355\u4f4d\u662f\u6beb\u79d2\uff0c1000\u6beb\u79d2= 1\u79d2\u3002
\u901a\u8fc7\u8c03\u7528Thread.Sleep\uff0cThread.Suspend\u6216\u8005Thread.Join\u90fd\u53ef\u4ee5\u6682\u505c/\u963b\u585e\u7ebf\u7a0b\u3002\u8c03\u7528Sleep()\u548c Suspend()\u65b9\u6cd5\u610f\u5473\u7740\u7ebf\u7a0b\u5c06\u4e0d\u518d\u5f97\u5230CPU\u65f6\u95f4\u3002
\u8fd9\u4e24\u79cd\u6682\u505c\u7ebf\u7a0b\u7684\u65b9\u6cd5\u662f\u6709\u533a\u522b\u7684\uff0cSleep()\u4f7f\u5f97\u7ebf\u7a0b\u7acb\u5373\u505c\u6b62\u6267\u884c\uff0c\u4f46\u662f\u5728\u8c03\u7528 Suspend()\u65b9\u6cd5\u4e4b\u524d\uff0c\u516c\u5171\u8bed\u8a00\u8fd0\u884c\u65f6\u5fc5\u987b\u5230\u8fbe\u4e00\u4e2a\u5b89\u5168\u70b9\u3002
\u4e00\u4e2a\u7ebf\u7a0b\u4e0d\u80fd\u5bf9\u53e6\u5916\u4e00\u4e2a\u7ebf\u7a0b\u8c03\u7528Sleep()\u65b9\u6cd5\uff0c\u4f46\u662f\u53ef\u4ee5\u8c03\u7528Suspend()\u65b9 \u6cd5\u4f7f\u5f97\u53e6\u5916\u4e00\u4e2a\u7ebf\u7a0b\u6682\u505c\u6267\u884c\u3002
\u6269\u5c55\u8d44\u6599\uff1aNET \u57fa\u7840\u7c7b\u5e93\u7684System.Threading\u547d\u540d\u7a7a\u95f4\u63d0\u4f9b\u4e86\u5927\u91cf\u7684\u7c7b\u548c\u63a5\u53e3\u652f\u6301\u591a\u7ebf\u7a0b\u3002\u8fd9\u4e2a\u547d\u540d\u7a7a\u95f4\u6709\u5f88\u591a\u7684\u7c7b\u3002 System.Threading.Thread\u7c7b\u662f\u521b\u5efa\u5e76\u63a7\u5236\u7ebf\u7a0b\uff0c\u8bbe\u7f6e\u5176\u4f18\u5148\u7ea7\u5e76\u83b7\u53d6\u5176\u72b6\u6001\u6700\u4e3a\u5e38\u7528\u7684\u7c7b\u3002
Thread.Start\uff08\uff09\uff1a\u542f\u52a8\u7ebf\u7a0b\u7684\u6267\u884c\uff1b
Thread.Suspend\uff08\uff09\uff1a\u6302\u8d77\u7ebf\u7a0b\uff0c\u6216\u8005\u5982\u679c\u7ebf\u7a0b\u5df2\u6302\u8d77\uff0c\u5219\u4e0d\u8d77\u4f5c\u7528\uff1b
Thread.Resume\uff08\uff09\uff1a\u7ee7\u7eed\u5df2\u6302\u8d77\u7684\u7ebf\u7a0b\uff1b
Thread.Interrupt\uff08\uff09\uff1a\u4e2d\u6b62\u5904\u4e8e Wait\u6216\u8005Sleep\u6216\u8005Join \u7ebf\u7a0b\u72b6\u6001\u7684\u7ebf\u7a0b\uff1b
Thread.Join\uff08\uff09\uff1a\u963b\u585e\u8c03\u7528\u7ebf\u7a0b\uff0c\u76f4\u5230\u67d0\u4e2a\u7ebf\u7a0b\u7ec8\u6b62\u65f6\u4e3a\u6b62\uff1b
Thread.Sleep\uff08\uff09\uff1a\u5c06\u5f53\u524d\u7ebf\u7a0b\u963b\u585e\u6307\u5b9a\u7684\u6beb\u79d2\u6570\uff1b
Thread.Abort\uff08\uff09\uff1a\u4ee5\u5f00\u59cb\u7ec8\u6b62\u6b64\u7ebf\u7a0b\u7684\u8fc7\u7a0b\u3002\u5982\u679c\u7ebf\u7a0b\u5df2\u7ecf\u5728\u7ec8\u6b62\uff0c\u5219\u4e0d\u80fd\u901a\u8fc7\uff1b
Thread.Start\uff08\uff09\uff1a\u6765\u542f\u52a8\u7ebf\u7a0b\u3002
\u53c2\u8003\u8d44\u6599\u6765\u6e90\uff1a\u767e\u5ea6\u767e\u79d1\u2014\u2014\u591a\u7ebf\u7a0b
Socket通讯.接受消息监听,需要用到线程,否则界面会假死
这个是多线程的命名空间
Using Threading;
这样就可以使用多线程了
声明一个线程类
Threading=线程
Socket通讯.接受消息监听,需要用到线程,否则界面会假死
绛旓細C鏄暟瀛︿腑鐨勪竴绉嶅父鏁帮紝甯稿嚭鐜板湪鍚勭寮忓瓙涓傚叾浠ｈ〃鐨勬槸涓涓浐瀹氱殑鏁板硷紝閫氬父鐢ㄦ潵琛ㄧず鏌愮鐗瑰畾鐨勭墿鐞嗛噺鎴栬呮暟瀛﹀父閲忋侰鐨勬剰涔夊湪涓嶅悓鐨勪笂涓嬫枃涓湁鎵涓嶅悓锛屾瘮濡侰鍙兘浠ｈ〃鍏夐燂紝鍦嗗懆鐜囨垨鑰呭叾浠栨暟瀛︿笂鐨勫父閲忋傚湪鏁板涓婏紝C浠ｈ〃浜嗛渶瑕佺敤浣滆绠楀熀纭鐨勪竴浜涢噸瑕佹暟鍊硷紝鍥犳涓嶅悓鐨凜鍊艰骞挎硾搴旂敤浜庡悇绉嶆暟瀛﹀垎鏀腑銆傚湪...
绛旓細c++鐨勫叿浣撳惈涔夊涓嬶細C++鏄C璇█鐨勭户鎵匡紝瀹冩棦鍙互杩涜C璇█鐨勮繃绋嬪寲绋嬪簭璁捐锛屽張鍙互杩涜浠ユ娊璞℃暟鎹被鍨嬩负鐗圭偣鐨勫熀浜庡璞＄殑绋嬪簭璁捐锛岃繕鍙互杩涜浠ョ户鎵垮拰澶氭佷负鐗圭偣鐨勯潰鍚戝璞＄殑绋嬪簭璁捐銆侰++鎿呴暱闈㈠悜瀵硅薄绋嬪簭璁捐鐨勫悓鏃讹紝杩樺彲浠ヨ繘琛屽熀浜庤繃绋嬬殑绋嬪簭璁捐锛屽洜鑰孋++灏遍傚簲鐨勯棶棰樿妯¤岃锛屽ぇ灏忕敱涔嬨侰++涓嶄粎鎷ユ湁璁...
绛旓細c++鐨勫叿浣撳惈涔夊涓嬶細C++鏄C璇█鐨勭户鎵匡紝瀹冩棦鍙互杩涜C璇█鐨勮繃绋嬪寲绋嬪簭璁捐锛屽張鍙互杩涜浠ユ娊璞℃暟鎹被鍨嬩负鐗圭偣鐨勫熀浜庡璞＄殑绋嬪簭璁捐锛岃繕鍙互杩涜浠ョ户鎵垮拰澶氭佷负鐗圭偣鐨勯潰鍚戝璞＄殑绋嬪簭璁捐銆侰++鎿呴暱闈㈠悜瀵硅薄绋嬪簭璁捐鐨勫悓鏃讹紝杩樺彲浠ヨ繘琛屽熀浜庤繃绋嬬殑绋嬪簭璁捐锛屽洜鑰孋++灏遍傚簲鐨勯棶棰樿妯¤岃锛屽ぇ灏忕敱涔嬨侰++涓嶄粎鎷ユ湁璁...
绛旓細c++鐨勫叿浣撳惈涔夊涓嬶細C++鏄C璇█鐨勭户鎵匡紝瀹冩棦鍙互杩涜C璇█鐨勮繃绋嬪寲绋嬪簭璁捐锛屽張鍙互杩涜浠ユ娊璞℃暟鎹被鍨嬩负鐗圭偣鐨勫熀浜庡璞＄殑绋嬪簭璁捐锛岃繕鍙互杩涜浠ョ户鎵垮拰澶氭佷负鐗圭偣鐨勯潰鍚戝璞＄殑绋嬪簭璁捐銆侰++鎿呴暱闈㈠悜瀵硅薄绋嬪簭璁捐鐨勫悓鏃讹紝杩樺彲浠ヨ繘琛屽熀浜庤繃绋嬬殑绋嬪簭璁捐锛屽洜鑰孋++灏遍傚簲鐨勯棶棰樿妯¤岃锛屽ぇ灏忕敱涔嬨侰++涓嶄粎鎷ユ湁璁...
绛旓細1銆佲C鈥滄槸鎷奸煶鈥渃hu鈥濈殑棣栧瓧姣嶏紝涓轰簡鏂逛究璧疯缂╁啓涓衡淐鈥濓紝鎸囩殑鏄鐢枫佸濂崇殑鎰忔濄2銆丼C鏄痵uperchat鐨勭缉鍐欙紝鏄粯璐圭暀瑷鍔熻兘銆傝繖涓姛鑳芥渶寮濮嬫槸YouTube2017骞翠笂绾跨殑锛孊绔欎篃鎺ㄥ嚭浜嗚繖涓姛鑳姐傝繖鏄竴绉嶅湪鐩存挱杩囩▼涓繛鎺ョ矇涓濅笌涓绘挱鐨勬柟寮忥紝鍚屾椂涔熷彲缁欎富鎾甫鏉ョ浉搴旂殑缁忔祹鏀剁泭銆傞氳繃杩欎竴鍔熻兘锛岀矇涓濆彲浠ヤ互鏄庝寒...
绛旓細nCk鏄竴涓暣浣擄紝鏄痭涓厓绱犱腑锛屽彇k涓厓绱犵殑鍙栨硶鐨勪釜鏁帮紝涔熷彨n涓厓绱犱腑锛屽彇k 涓猭缁勫悎鏁帮紝锛C浠ｈ〃缁勫悎锛夛紝绠楁硶鏄細nCk锛漬!/k!锛坣-k锛!锛漬锛坣-1锛夆︹︼紙n-k+1锛/k!绛変簬浠巒寮濮嬭繛缁掑噺鐨刴涓嚜鐒舵暟鐨勭Н闄や互浠1寮濮嬭繛缁掑鐨刴涓嚜鐒舵暟鐨勭Н銆傝姒傜巼鍏紡鐨勬帹瀵艰繃绋嬶細鍦ㄨ繖涓瘉鏄庝腑锛岃〃绀簄娆...
绛旓細c鐨勬剰鎬濓細1銆佸湪鍖栧涓紝琛ㄧず纰崇殑鍖栧绗﹀彿銆2銆佸湪涔愮悊涓紝琛ㄧず锛氶煶闃朵腑鐨C闊筹紝璋冨彿涓簬C闊冲紑濮嬬殑闊充箰鐨凜澶ц皟鍙奀灏忚皟锛屾媿瀛愯鍙蜂腑鐨4/4鎷嶅瓙銆3銆佸湪缃楅┈鏁板瓧涓紝琛ㄧず100銆4銆佸湪鍥介檯鍗曚綅鍒朵腑锛岃〃绀虹數鑽烽噺鐨勫崟浣嶁滃簱浠戔濄5銆佸湪璁＄畻鏈虹瀛︿腑锛屾湁C璇█銆丆++銆丆#銆丱bjective-C绛夈6銆佸湪钀ュ吇瀛︿腑锛岃〃绀...
绛旓細c鏄粈涔堟剰鎬濈殑缂╁啓1 C鏄痗ell鑻辫鍚嶇О鐨勭畝绉帮紝鎰忔濇槸缁嗚優銆傝瘝姹囪В鏋愶細cell 鍩烘湰璇嶆眹 鑻 [sel] 缇 [sel]n. 鍗曚汉鐗㈡埧锛涘皬鎴块棿锛涚粏鑳烇紱铚傛埧鐨勫发瀹わ紱鐢垫睜锛涙斂娌诲皬缁勶紱(璁＄畻鏈虹數瀛愯〃鏍肩殑)鍗曞厓鏍硷紱鎵嬫満 The prisoner was locked in a cell.閭ｅ洑鐘鍏冲湪鍗曚汉鐗㈡埧鍐呫俤iseased cell 鍙戠敓鐥呭彉鐨勭粏鑳 d...
绛旓細C鍦ㄥ寲瀛︿腑鏈変袱绉嶅惈涔夛細1銆佽〃绀烘祿搴︼紝鍗曚綅涓簃ol/L锛岃绠楀紡涓猴細C=n/V. C=1000蟻蠅/M銆傚惈涔夛細浠1鍗囨憾娑蹭腑鎵鍚憾璐ㄧ殑鎽╁皵鏁拌〃绀虹殑娴撳害銆備互鍗曚綅浣撶Н閲屾墍鍚憾璐ㄧ殑鐗╄川鐨勯噺锛堟懇灏旀暟锛夋潵琛ㄧず婧舵恫缁勬垚鐨勭墿鐞嗛噺锛屽彨浣滆婧惰川鐨勬懇灏旀祿搴︼紝鍙堢О璇ユ憾璐ㄧ墿璐ㄧ殑閲忔祿搴︺傛憾璐ㄥ惈閲忚秺澶氾紝娴撳害瓒婂ぇ銆傛祿搴﹀彲浠ョ敤涓瀹...
绛旓細c鏄瓧姣嶇鍙枫C锛堝ぇ鍐欙級 銆乧锛堝皬鍐欙級鏄嫳鏂囧瓧姣嶉『鏁扮涓変釜锛屼縿璇瓧姣嶉『鏁扮19涓備緥濡傦細鑻辫鍗曡瘝cloud鍜屸滆嫃鑱斺濈殑淇勮缂╁啓小小小袪鐨勭涓涓瓧姣嶅氨鏄痗銆傝捣婧愶細锛1锛夊瓧姣岰鐨勪骇鐢熷彲鑳芥槸鐢变簬涓涓姇鎺锋鐨勭鍙凤紝鍍忓湪鍙ゅ焹鍙婄殑璞″舰鏂囧瓧閲岋紝骞跺緢鏃╁嚭鐜板湪闂棌鐨勪功闈㈠綋涓-澶х害鍦ㄥ叕鍏冨墠1500骞寸殑瑗垮鍗婂矝銆傦紙...
