{"id":1766,"date":"2015-01-21T17:03:57","date_gmt":"2015-01-21T09:03:57","guid":{"rendered":"http:\/\/blog.qdac.cc\/?p=1766"},"modified":"2015-02-25T02:04:56","modified_gmt":"2015-02-24T18:04:56","slug":"%e5%9f%ba%e4%ba%8e-qworker-%e7%9a%84%e5%a4%9a%e7%ba%bf%e7%a8%8b%e7%bc%96%e7%a8%8b-%e4%bd%9c%e4%b8%9a%e5%88%86%e7%bb%84","status":"publish","type":"post","link":"https:\/\/blog.qdac.cc\/?p=1766","title":{"rendered":"\u57fa\u4e8e QWorker \u7684\u591a\u7ebf\u7a0b\u7f16\u7a0b &#8211; \u4f5c\u4e1a\u5206\u7ec4"},"content":{"rendered":"<p>\u5728\u524d\u9762\u7684\u7ae0\u8282\u4e2d\uff0c\u6211\u4eec\u8ba8\u8bba\u4e86\u5e38\u89c1\u7684\u7b80\u5355\u4f5c\u4e1a\u7c7b\u578b\u7684\u5904\u7406\uff0c\u8fd9\u79cd\u4f5c\u4e1a\u5982\u679c\u6709\u591a\u6b65\uff0c\u6211\u4eec\u5c31\u9700\u8981\u81ea\u5df1\u624b\u52a8\u5728\u4f5c\u4e1a\u4e2d\u6295\u9012\u65b0\u7684\u4f5c\u4e1a\uff0c\u90a3\u4e48\u6211\u4eec\u6709\u6ca1\u6709\u4e00\u79cd\u529e\u6cd5\u6765\u7b80\u5316\u8fd9\u79cd\u64cd\u4f5c\u5462\uff1f\u8fd9\u5c31\u662f\u6211\u4eec\u63a5\u4e0b\u6765\u8981\u8ba8\u8bba\u7684\u5185\u5bb9\u3002<\/p>\n<p>\u4f5c\u4e1a\u5206\u7ec4\u5728 QWorker \u4e2d\u4f7f\u7528 TQJobGroup \u6765\u7ba1\u7406\uff0c\u7528\u4e8e\u5c06\u4e00\u5230\u591a\u4e2a\u4f5c\u4e1a\u7ed9\u7ec4\u5408\u5728\u4e00\u8d77\u5f53\u505a\u4e00\u4e2a\u5bf9\u8c61\u6765\u5904\u7406\u3002\u8fd9\u4e9b\u4f5c\u4e1a\u6709\u53ef\u80fd\u662f\u4e32\u884c\u6267\u884c\uff0c\u4e5f\u53ef\u80fd\u662f\u5e76\u884c\u6267\u884c\u3002\u4ed6\u4eec\u7684\u533a\u522b\u5728\u4e8e\uff0c\u5bf9\u4e8e\u5e76\u884c\u6267\u884c\u7684\u4f5c\u4e1a\uff0c\u76f8\u4e92\u4e4b\u95f4\u6ca1\u6709\u5565\u987a\u5e8f\u8981\u6c42\uff0c\u8c01\u5148\u8c01\u540e\u65e0\u6240\u8c13\uff0c\u800c\u4e32\u884c\u6267\u884c\u7684\u4f5c\u4e1a\uff0c\u5fc5\u9700\u6328\u4e2a\u6267\u884c\uff0c\u4e00\u4e2a\u6267\u884c\u5b8c\u6210\u540e\uff0c\u624d\u80fd\u8f6e\u5230\u4e0b\u4e00\u4e2a\u6267\u884c\uff08\u8fd9\u4e0d\u5e9f\u8bdd\u561b:)\uff09\u3002<\/p>\n<p>\u597d\u5427\uff0c\u5e9f\u8bdd\u8bf4\u4e86\u4e00\u5806\uff0c\u6211\u4eec\u5148\u6765\u770b\u770b TQJobGroup \u7684\u63a5\u53e3\u58f0\u660e\uff1a<\/p>\n<pre class=\"lang:delphi decode:true\">    \/\/\/ &lt;summary&gt;\u6784\u9020\u51fd\u6570&lt;\/summary&gt;\r\n    \/\/\/ &lt;param name=\"AByOrder\"&gt;\u6307\u5b9a\u662f\u5426\u662f\u987a\u5e8f\u4f5c\u4e1a\uff0c\u5982\u679c\u4e3aTrue\uff0c\u5219\u4f5c\u4e1a\u4f1a\u6309\u4f9d\u6b21\u6267\u884c&lt;\/param&gt;\r\n    constructor Create(AByOrder: Boolean = False); overload;\r\n    \/\/\/ &lt;summary&gt;\u6790\u6784\u51fd\u6570&lt;\/summary&gt;\r\n    destructor Destroy; override;\r\n    \/\/\/ &lt;summary&gt;\u53d6\u6d88\u5269\u4e0b\u672a\u6267\u884c\u7684\u4f5c\u4e1a\u6267\u884c&lt;\/summary&gt;\r\n    \/\/\/ &lt;param name=\"AWaitRunningDone\"&gt;\u662f\u5426\u7b49\u5f85\u6b63\u5728\u6267\u884c\u7684\u4f5c\u4e1a\u6267\u884c\u5b8c\u6210\uff0c\u9ed8\u8ba4\u4e3aTrue&lt;\/param&gt;\r\n    \/\/\/ &lt;remark&gt;\u5982\u679c\u5728\u5f53\u524d\u4f5c\u4e1a\u4e2d\u7b49\u5f85\u6267\u884c\u7684\u4f5c\u4e1a\u5b8c\u6210\uff0c\u5219\u8bf7\u4e0d\u8981\u8bbe\u7f6eAWaitRunningDone\u4e3aTrue\uff0c\r\n    \/\/\/ \u5426\u5219\uff0c\u4f1a\u51fa\u73b0\u6b7b\u7b49&lt;\/remark&gt;\r\n    procedure Cancel(AWaitRunningDone: Boolean = True);\r\n    \/\/\/ &lt;summary&gt;\u8981\u51c6\u5907\u6dfb\u52a0\u4f5c\u4e1a\uff0c\u5b9e\u9645\u589e\u52a0\u5185\u90e8\u8ba1\u6570\u5668&lt;\/summary&gt;\r\n    \/\/\/ &lt;remarks&gt;Prepare\u548cRun\u5fc5\u9700\u5339\u914d\u4f7f\u7528\uff0c\u5426\u5219\u53ef\u80fd\u9020\u6210\u4f5c\u4e1a\u4e0d\u4f1a\u88ab\u6267\u884c&lt;\/remarks&gt;\r\n    procedure Prepare;\r\n    \/\/\/ &lt;summary&gt;\u51cf\u5c11\u5185\u90e8\u8ba1\u6570\u5668\uff0c\u5982\u679c\u8ba1\u6570\u5668\u51cf\u4e3a0\uff0c\u5219\u5f00\u59cb\u5b9e\u9645\u6267\u884c\u4f5c\u4e1a&lt;\/summary&gt;\r\n    \/\/\/ &lt;param name=\"ATimeout\"&gt;\u7b49\u5f85\u65f6\u957f\uff0c\u5355\u4f4d\u4e3a\u6beb\u79d2&lt;\/param&gt;\r\n    procedure Run(ATimeout: Cardinal = INFINITE);\r\n\r\n    \/\/\/ &lt;summary&gt;\u6dfb\u52a0\u4e00\u4e2a\u4f5c\u4e1a\u8fc7\u7a0b\uff0c\u5982\u679c\u51c6\u5907\u5185\u90e8\u8ba1\u6570\u5668\u4e3a0\uff0c\u5219\u76f4\u63a5\u6267\u884c\uff0c\u5426\u5219\u53ea\u6dfb\u52a0\u5230\u5217\u8868&lt;\/summary&gt;\r\n    \/\/\/ &lt;param name=\"AProc\"&gt;\u8981\u6267\u884c\u7684\u4f5c\u4e1a\u8fc7\u7a0b&lt;\/param&gt;\r\n    \/\/\/ &lt;param name=\"AData\"&gt;\u9644\u52a0\u6570\u636e\u6307\u9488&lt;\/param&gt;\r\n    \/\/\/ &lt;param name=\"AInMainThread\"&gt;\u4f5c\u4e1a\u662f\u5426\u9700\u8981\u5728\u4e3b\u7ebf\u7a0b\u4e2d\u6267\u884c&lt;\/param&gt;\r\n    \/\/\/ &lt;param name=\"AFreeType\"&gt;AData\u6307\u5b9a\u7684\u9644\u52a0\u6570\u636e\u6307\u9488\u91ca\u653e\u65b9\u5f0f&lt;\/param&gt;\r\n    \/\/\/ &lt;returns&gt;\u6210\u529f\uff0c\u8fd4\u56deTrue\uff0c\u5931\u8d25\uff0c\u8fd4\u56deFalse&lt;\/returns&gt;\r\n    \/\/\/ &lt;remarks&gt;\u6dfb\u52a0\u5230\u5206\u7ec4\u4e2d\u7684\u4f5c\u4e1a\uff0c\u8981\u4e48\u6267\u884c\u5b8c\u6210\uff0c\u8981\u4e48\u88ab\u53d6\u6d88\uff0c\u4e0d\u8fd0\u884c\u901a\u8fc7\u53e5\u67c4\u53d6\u6d88&lt;\/remarks&gt;\r\n    function Add(AProc: TQJobProc; AData: Pointer;\r\n      AInMainThread: Boolean = False;\r\n      AFreeType: TQJobDataFreeType = jdfFreeByUser): Boolean; overload;\r\n    \/\/\/ &lt;summary&gt;\u6dfb\u52a0\u4e00\u4e2a\u4f5c\u4e1a\u8fc7\u7a0b\uff0c\u5982\u679c\u51c6\u5907\u5185\u90e8\u8ba1\u6570\u5668\u4e3a0\uff0c\u5219\u76f4\u63a5\u6267\u884c\uff0c\u5426\u5219\u53ea\u6dfb\u52a0\u5230\u5217\u8868&lt;\/summary&gt;\r\n    \/\/\/ &lt;param name=\"AProc\"&gt;\u8981\u6267\u884c\u7684\u4f5c\u4e1a\u8fc7\u7a0b&lt;\/param&gt;\r\n    \/\/\/ &lt;param name=\"AData\"&gt;\u9644\u52a0\u6570\u636e\u6307\u9488&lt;\/param&gt;\r\n    \/\/\/ &lt;param name=\"AInMainThread\"&gt;\u4f5c\u4e1a\u662f\u5426\u9700\u8981\u5728\u4e3b\u7ebf\u7a0b\u4e2d\u6267\u884c&lt;\/param&gt;\r\n    \/\/\/ &lt;param name=\"AFreeType\"&gt;AData\u6307\u5b9a\u7684\u9644\u52a0\u6570\u636e\u6307\u9488\u91ca\u653e\u65b9\u5f0f&lt;\/param&gt;\r\n    \/\/\/ &lt;returns&gt;\u6210\u529f\uff0c\u8fd4\u56deTrue\uff0c\u5931\u8d25\uff0c\u8fd4\u56deFalse&lt;\/returns&gt;\r\n    \/\/\/ &lt;remarks&gt;\u6dfb\u52a0\u5230\u5206\u7ec4\u4e2d\u7684\u4f5c\u4e1a\uff0c\u8981\u4e48\u6267\u884c\u5b8c\u6210\uff0c\u8981\u4e48\u88ab\u53d6\u6d88\uff0c\u4e0d\u8fd0\u884c\u901a\u8fc7\u53e5\u67c4\u53d6\u6d88&lt;\/remarks&gt;\r\n    function Add(AProc: TQJobProcG; AData: Pointer;\r\n      AInMainThread: Boolean = False;\r\n      AFreeType: TQJobDataFreeType = jdfFreeByUser): Boolean; overload;\r\n{$IFDEF UNICODE}\r\n    \/\/\/ &lt;summary&gt;\u6dfb\u52a0\u4e00\u4e2a\u4f5c\u4e1a\u8fc7\u7a0b\uff0c\u5982\u679c\u51c6\u5907\u5185\u90e8\u8ba1\u6570\u5668\u4e3a0\uff0c\u5219\u76f4\u63a5\u6267\u884c\uff0c\u5426\u5219\u53ea\u6dfb\u52a0\u5230\u5217\u8868&lt;\/summary&gt;\r\n    \/\/\/ &lt;param name=\"AProc\"&gt;\u8981\u6267\u884c\u7684\u4f5c\u4e1a\u8fc7\u7a0b&lt;\/param&gt;\r\n    \/\/\/ &lt;param name=\"AData\"&gt;\u9644\u52a0\u6570\u636e\u6307\u9488&lt;\/param&gt;\r\n    \/\/\/ &lt;param name=\"AInMainThread\"&gt;\u4f5c\u4e1a\u662f\u5426\u9700\u8981\u5728\u4e3b\u7ebf\u7a0b\u4e2d\u6267\u884c&lt;\/param&gt;\r\n    \/\/\/ &lt;param name=\"AFreeType\"&gt;AData\u6307\u5b9a\u7684\u9644\u52a0\u6570\u636e\u6307\u9488\u91ca\u653e\u65b9\u5f0f&lt;\/param&gt;\r\n    \/\/\/ &lt;returns&gt;\u6210\u529f\uff0c\u8fd4\u56deTrue\uff0c\u5931\u8d25\uff0c\u8fd4\u56deFalse&lt;\/returns&gt;\r\n    \/\/\/ &lt;remarks&gt;\u6dfb\u52a0\u5230\u5206\u7ec4\u4e2d\u7684\u4f5c\u4e1a\uff0c\u8981\u4e48\u6267\u884c\u5b8c\u6210\uff0c\u8981\u4e48\u88ab\u53d6\u6d88\uff0c\u4e0d\u8fd0\u884c\u901a\u8fc7\u53e5\u67c4\u53d6\u6d88&lt;\/remarks&gt;\r\n    function Add(AProc: TQJobProcA; AData: Pointer;\r\n      AInMainThread: Boolean = False;\r\n      AFreeType: TQJobDataFreeType = jdfFreeByUser): Boolean; overload;\r\n{$ENDIF}\r\n\/\/\/ &lt;summary&gt;\u63d2\u5165\u4e00\u4e2a\u4f5c\u4e1a\u8fc7\u7a0b\uff0c\u5982\u679c\u51c6\u5907\u5185\u90e8\u8ba1\u6570\u5668\u4e3a0\uff0c\u5219\u76f4\u63a5\u6267\u884c\uff0c\u5426\u5219\u53ea\u6dfb\u52a0\u5230\u5217\u8868&lt;\/summary&gt;\r\n    \/\/\/ &lt;param name=\"AIndex\"&gt;\u8981\u63d2\u5165\u7684\u7684\u4f4d\u7f6e\u7d22\u5f15&lt;\/param&gt;\r\n    \/\/\/ &lt;param name=\"AProc\"&gt;\u8981\u6267\u884c\u7684\u4f5c\u4e1a\u8fc7\u7a0b&lt;\/param&gt;\r\n    \/\/\/ &lt;param name=\"AData\"&gt;\u9644\u52a0\u6570\u636e\u6307\u9488&lt;\/param&gt;\r\n    \/\/\/ &lt;param name=\"AInMainThread\"&gt;\u4f5c\u4e1a\u662f\u5426\u9700\u8981\u5728\u4e3b\u7ebf\u7a0b\u4e2d\u6267\u884c&lt;\/param&gt;\r\n    \/\/\/ &lt;param name=\"AFreeType\"&gt;AData\u6307\u5b9a\u7684\u9644\u52a0\u6570\u636e\u6307\u9488\u91ca\u653e\u65b9\u5f0f&lt;\/param&gt;\r\n    \/\/\/ &lt;returns&gt;\u6210\u529f\uff0c\u8fd4\u56deTrue\uff0c\u5931\u8d25\uff0c\u8fd4\u56deFalse&lt;\/returns&gt;\r\n    \/\/\/ &lt;remarks&gt;\u6dfb\u52a0\u5230\u5206\u7ec4\u4e2d\u7684\u4f5c\u4e1a\uff0c\u8981\u4e48\u6267\u884c\u5b8c\u6210\uff0c\u8981\u4e48\u88ab\u53d6\u6d88\uff0c\u4e0d\u8fd0\u884c\u901a\u8fc7\u53e5\u67c4\u53d6\u6d88&lt;\/remarks&gt;\r\n    function Insert(AIndex:Integer;AProc: TQJobProc; AData: Pointer;\r\n      AInMainThread: Boolean = False;\r\n      AFreeType: TQJobDataFreeType = jdfFreeByUser): Boolean; overload;\r\n    \/\/\/ &lt;summary&gt;\u63d2\u5165\u4e00\u4e2a\u4f5c\u4e1a\u8fc7\u7a0b\uff0c\u5982\u679c\u51c6\u5907\u5185\u90e8\u8ba1\u6570\u5668\u4e3a0\uff0c\u5219\u76f4\u63a5\u6267\u884c\uff0c\u5426\u5219\u53ea\u6dfb\u52a0\u5230\u5217\u8868&lt;\/summary&gt;\r\n    \/\/\/ &lt;param name=\"AIndex\"&gt;\u8981\u63d2\u5165\u7684\u7684\u4f4d\u7f6e\u7d22\u5f15&lt;\/param&gt;\r\n    \/\/\/ &lt;param name=\"AProc\"&gt;\u8981\u6267\u884c\u7684\u4f5c\u4e1a\u8fc7\u7a0b&lt;\/param&gt;\r\n    \/\/\/ &lt;param name=\"AData\"&gt;\u9644\u52a0\u6570\u636e\u6307\u9488&lt;\/param&gt;\r\n    \/\/\/ &lt;param name=\"AInMainThread\"&gt;\u4f5c\u4e1a\u662f\u5426\u9700\u8981\u5728\u4e3b\u7ebf\u7a0b\u4e2d\u6267\u884c&lt;\/param&gt;\r\n    \/\/\/ &lt;param name=\"AFreeType\"&gt;AData\u6307\u5b9a\u7684\u9644\u52a0\u6570\u636e\u6307\u9488\u91ca\u653e\u65b9\u5f0f&lt;\/param&gt;\r\n    \/\/\/ &lt;returns&gt;\u6210\u529f\uff0c\u8fd4\u56deTrue\uff0c\u5931\u8d25\uff0c\u8fd4\u56deFalse&lt;\/returns&gt;\r\n    \/\/\/ &lt;remarks&gt;\u6dfb\u52a0\u5230\u5206\u7ec4\u4e2d\u7684\u4f5c\u4e1a\uff0c\u8981\u4e48\u6267\u884c\u5b8c\u6210\uff0c\u8981\u4e48\u88ab\u53d6\u6d88\uff0c\u4e0d\u8fd0\u884c\u901a\u8fc7\u53e5\u67c4\u53d6\u6d88&lt;\/remarks&gt;\r\n    function Insert(AIndex:Integer;AProc: TQJobProcG; AData: Pointer;\r\n      AInMainThread: Boolean = False;\r\n      AFreeType: TQJobDataFreeType = jdfFreeByUser): Boolean; overload;\r\n    {$IFDEF UNICODE}\r\n    \/\/\/ &lt;summary&gt;\u63d2\u5165\u4e00\u4e2a\u4f5c\u4e1a\u8fc7\u7a0b\uff0c\u5982\u679c\u51c6\u5907\u5185\u90e8\u8ba1\u6570\u5668\u4e3a0\uff0c\u5219\u76f4\u63a5\u6267\u884c\uff0c\u5426\u5219\u53ea\u6dfb\u52a0\u5230\u5217\u8868&lt;\/summary&gt;\r\n    \/\/\/ &lt;param name=\"AIndex\"&gt;\u8981\u63d2\u5165\u7684\u7684\u4f4d\u7f6e\u7d22\u5f15&lt;\/param&gt;\r\n    \/\/\/ &lt;param name=\"AProc\"&gt;\u8981\u6267\u884c\u7684\u4f5c\u4e1a\u8fc7\u7a0b&lt;\/param&gt;\r\n    \/\/\/ &lt;param name=\"AData\"&gt;\u9644\u52a0\u6570\u636e\u6307\u9488&lt;\/param&gt;\r\n    \/\/\/ &lt;param name=\"AInMainThread\"&gt;\u4f5c\u4e1a\u662f\u5426\u9700\u8981\u5728\u4e3b\u7ebf\u7a0b\u4e2d\u6267\u884c&lt;\/param&gt;\r\n    \/\/\/ &lt;param name=\"AFreeType\"&gt;AData\u6307\u5b9a\u7684\u9644\u52a0\u6570\u636e\u6307\u9488\u91ca\u653e\u65b9\u5f0f&lt;\/param&gt;\r\n    \/\/\/ &lt;returns&gt;\u6210\u529f\uff0c\u8fd4\u56deTrue\uff0c\u5931\u8d25\uff0c\u8fd4\u56deFalse&lt;\/returns&gt;\r\n    \/\/\/ &lt;remarks&gt;\u6dfb\u52a0\u5230\u5206\u7ec4\u4e2d\u7684\u4f5c\u4e1a\uff0c\u8981\u4e48\u6267\u884c\u5b8c\u6210\uff0c\u8981\u4e48\u88ab\u53d6\u6d88\uff0c\u4e0d\u8fd0\u884c\u901a\u8fc7\u53e5\u67c4\u53d6\u6d88&lt;\/remarks&gt;\r\n    function Insert(AIndex:Integer;AProc: TQJobProcA; AData: Pointer;\r\n      AInMainThread: Boolean = False;\r\n      AFreeType: TQJobDataFreeType = jdfFreeByUser): Boolean; overload;\r\n    {$ENDIF}\r\n    \/\/\/ &lt;summary&gt;\u7b49\u5f85\u4f5c\u4e1a\u5b8c\u6210&lt;\/summary&gt;\r\n    \/\/\/ &lt;param name=\"ATimeout\"&gt;\u6700\u957f\u7b49\u5f85\u65f6\u95f4\uff0c\u5355\u4f4d\u4e3a\u6beb\u79d2&lt;\/param&gt;\r\n    \/\/\/ &lt;returns&gt;\u8fd4\u56de\u7b49\u5f85\u7ed3\u679c&lt;\/returns&gt;\r\n    \/\/\/ &lt;remarks&gt;WaitFor\u4f1a\u963b\u585e\u5f53\u524d\u7ebf\u7a0b\u7684\u6267\u884c\uff0c\u5982\u679c\u662f\u4e3b\u7ebf\u7a0b\u4e2d\u8c03\u7528\uff0c\u5efa\u8bae\u4f7f\u7528MsgWaitFor\r\n    \/\/\/ \u4ee5\u4fdd\u8bc1\u5728\u4e3b\u7ebf\u4e2d\u7684\u4f5c\u4e1a\u80fd\u591f\u88ab\u6267\u884c&lt;\/remarks&gt;\r\n    function WaitFor(ATimeout: Cardinal = INFINITE): TWaitResult;\r\n    \/\/\/ &lt;summary&gt;\u7b49\u5f85\u4f5c\u4e1a\u5b8c\u6210&lt;\/summary&gt;\r\n    \/\/\/ &lt;param name=\"ATimeout\"&gt;\u6700\u957f\u7b49\u5f85\u65f6\u95f4\uff0c\u5355\u4f4d\u4e3a\u6beb\u79d2&lt;\/param&gt;\r\n    \/\/\/ &lt;param name=\"AMsgWait\"&gt;\u662f\u5426\u68c0\u67e5\u6d88\u606f\u961f\u5217\uff0c\u5982\u679c\u4e0d\u5728\u4e3b\u7ebf\u7a0b\u4e2d\u6267\u884c\uff0c\u5219\u5ffd\u7565\u8be5\u53c2\u6570&lt;\/param&gt;\r\n    \/\/\/ &lt;returns&gt;\u8fd4\u56de\u7b49\u5f85\u7ed3\u679c&lt;\/returns&gt;\r\n    \/\/\/ &lt;remarks&gt;WaitFor\u4f1a\u963b\u585e\u5f53\u524d\u7ebf\u7a0b\u7684\u6267\u884c\uff0c\u5982\u679c\u662f\u4e3b\u7ebf\u7a0b\u4e2d\u8c03\u7528\uff0c\u5efa\u8bae\u4f7f\u7528MsgWaitFor\r\n    \/\/\/ \u4ee5\u4fdd\u8bc1\u5728\u4e3b\u7ebf\u4e2d\u7684\u4f5c\u4e1a\u80fd\u591f\u88ab\u6267\u884c&lt;\/remarks&gt;\r\n    function WaitFor(AMsgWait:Boolean;ATimeout: Cardinal = INFINITE): TWaitResult;overload;\r\n    \/\/\/ &lt;summary&gt;\u7b49\u5f85\u4f5c\u4e1a\u5b8c\u6210&lt;\/summary&gt;\r\n    \/\/\/ &lt;param name=\"ATimeout\"&gt;\u6700\u957f\u7b49\u5f85\u65f6\u95f4\uff0c\u5355\u4f4d\u4e3a\u6beb\u79d2&lt;\/param&gt;\r\n    \/\/\/ &lt;returns&gt;\u8fd4\u56de\u7b49\u5f85\u7ed3\u679c&lt;\/returns&gt;\r\n    \/\/\/ &lt;remarks&gt;\u5982\u679c\u5f53\u524d\u5728\u4e3b\u7ebf\u7a0b\u4e2d\u6267\u884c,MsgWaitFor\u4f1a\u68c0\u67e5\u662f\u5426\u6709\u6d88\u606f\u9700\u8981\u5904\u7406\uff0c\u800c\r\n    \/\/\/ WaitFor\u4e0d\u4f1a\uff0c\u5982\u679c\u5728\u540e\u53f0\u7ebf\u7a0b\u4e2d\u6267\u884c\uff0c\u4f1a\u76f4\u63a5\u8c03\u7528WaitFor\u3002\u56e0\u6b64\uff0c\u5728\u4e3b\u7ebf\u7a0b\u4e2d\u8c03\u7528\r\n    \/\/\/ WaitFor\u4f1a\u5f71\u54cd\u4e3b\u7ebf\u7a0b\u4e2d\u4f5c\u4e1a\u7684\u6267\u884c\uff0c\u800cMsgWaitFor\u4e0d\u4f1a\r\n    \/\/\/ &lt;\/remarks&gt;\r\n    function MsgWaitFor(ATimeout: Cardinal = INFINITE): TWaitResult;\r\n    \/\/\/ &lt;summary&gt;\u672a\u5b8c\u6210\u7684\u4f5c\u4e1a\u6570\u91cf&lt;\/summary&gt;\r\n    property Count: Integer read GetCount;\r\n    \/\/\/ &lt;summary&gt;\u5168\u90e8\u4f5c\u4e1a\u6267\u884c\u5b8c\u6210\u65f6\u89e6\u53d1\u7684\u56de\u8c03\u4e8b\u4ef6&lt;\/summary&gt;\r\n    property AfterDone: TNotifyEvent read FAfterDone write FAfterDone;\r\n    \/\/\/ &lt;summary&gt;\u662f\u5426\u662f\u6309\u987a\u5e8f\u6267\u884c\uff0c\u53ea\u80fd\u5728\u6784\u9020\u51fd\u6570\u4e2d\u6307\u5b9a\uff0c\u6b64\u5904\u53ea\u8bfb&lt;\/summary&gt;\r\n    property ByOrder: Boolean read FByOrder;\r\n    \/\/\/ &lt;summary&gt;\u7528\u6237\u81ea\u5b9a\u7684\u5206\u7ec4\u9644\u52a0\u6807\u7b7e&lt;\/summary&gt;\r\n    property Tag: Pointer read FTag write FTag;\r\n    \/\/\/ &lt;summary&gt;\u662f\u5426\u5728\u4f5c\u4e1a\u5b8c\u6210\u540e\u81ea\u52a8\u91ca\u653e\u81ea\u8eab&lt;\/summary&gt;\r\n    property FreeAfterDone: Boolean read FFreeAfterDone write FFreeAfterDone;<\/pre>\n<p>1\u3001\u6784\u9020\u51fd\u6570 Create<\/p>\n<p>TQJobGroup \u7684\u6784\u9020\u51fd\u6570\u63a5\u53d7\u4e00\u4e2a\u552f\u4e00\u7684\u53c2\u6570 AByOrder \u6765\u51b3\u5b9a\u5206\u7ec4\u5185\u7684\u4f5c\u4e1a\u662f\u5426\u9700\u8981\u6309\u987a\u5e8f\u6267\u884c\u3002\u5982\u679c\u8be5\u503c\u4e3a True \uff0c\u5219\u540e\u9762 Add \u65f6\u6dfb\u52a0\u7684\u5b50\u4f5c\u4e1a\u5c06\u90fd\u662f\u987a\u5e8f\u6267\u884c\u7684\u3002<\/p>\n<p>2\u3001\u6790\u6784\u51fd\u6570 Destroy<\/p>\n<p>TQJobGroup \u7684\u6790\u6784\u51fd\u6570\u8fd9\u4e2a\u552f\u4e00\u8981\u8bf4\u7684\u662f\uff0c\u5b83\u5728\u6790\u6784\u65f6\u4f1a\u53d6\u6d88\u6240\u6709\u672a\u6267\u884c\u7684\u4f5c\u4e1a\uff0c\u5e76\u7b49\u5f85\u6b63\u5728\u6267\u884c\u7684\u4f5c\u4e1a\u5b8c\u6210\uff0c\u6240\u4ee5\uff0c\u563f\u563f\uff0c\u4f60\u61c2\u7684\uff0c\u4e0d\u8981\u5728 TQJobGroup \u7684\u5b50\u4f5c\u4e1a\u91cc\u91ca\u653e\u5206\u7ec4\u5bf9\u8c61\uff0c\u5426\u5219\u540e\u679c\u5c31\u662f\u6b7b\u5faa\u73af\u3002<\/p>\n<p>3\u3001\u53d6\u6d88\u672a\u6267\u884c\u7684\u5206\u7ec4\u4f5c\u4e1a\u51fd\u6570 Cancel<\/p>\n<p>Cancel \u53d6\u6d88\u6240\u6709\u540e\u7eed\u672a\u8fdb\u5165\u6267\u884c\u72b6\u6001\u7684\u4f5c\u4e1a\uff0c\u5982\u679c\u4f5c\u4e1a\u5df2\u7ecf\u6267\u884c\uff0c\u5219\u662f\u5426\u7b49\u5f85\u6267\u884c\u5b8c\u6210\uff0c\u53d6\u51b3\u4e8e AWaitRunningDone \u53c2\u6570\uff0c\u9ed8\u8ba4\u662f\u7b49\u5f85\u3002\u4f46\u5982\u679c\u4f60\u5728\u5206\u7ec4\u4f5c\u4e1a\u7684\u5b50\u4f5c\u4e1a\u4e2d\u53d6\u6d88\uff0c\u90a3\u4e48\u4f60\u5c31\u5fc5\u9700\u4f20\u5165False\uff0c\u4ee5\u907f\u514d\u6b7b\u5faa\u73af\u3002<\/p>\n<p>4\u3001\u51c6\u5907\u6279\u91cf\u6dfb\u52a0\u4f5c\u4e1a\u51fd\u6570 Prepare<\/p>\n<p>Prepare \u5c06\u4f7f TQJobGroup \u5bf9\u8c61\u8fdb\u5165\u6279\u91cf\u6dfb\u52a0\u4f5c\u4e1a\u72b6\u6001\uff0c\u5b83\u4f1a\u589e\u52a0\u5185\u90e8\u7684\u8ba1\u6570\u5668\uff0c\u4ee5\u907f\u514d\u6b64\u540e\u8c03\u7528 Add \u51fd\u6570\u52a0\u7684\u4f5c\u4e1a\u5728\u8c03\u7528 Run \u51fd\u6570\u4e4b\u524d\u6267\u884c\u3002\u8fd9\u6837\u53ef\u4ee5\u51cf\u5c11\u8d44\u6e90\u51b2\u7a81\uff0c\u52a0\u5feb\u6dfb\u52a0\u901f\u5ea6\u3002\u5728\u8fd9\u91cc\u8981\u6ce8\u610f\u4e00\u70b9\uff0cPrepare \u548c Run \u5fc5\u9700\u914d\u5bf9\u4f7f\u7528\uff0c\u5426\u5219\uff0c\u4f60\u7684\u4f5c\u4e1a\u53ef\u80fd\u6c38\u8fdc\u5f97\u4e0d\u5230\u6267\u884c\u673a\u4f1a\u3002<\/p>\n<p>5\u3001\u5f00\u59cb\u8fd0\u884c\u5206\u7ec4\u5185\u4f5c\u4e1a\u51fd\u6570 Run<\/p>\n<p>Run \u5c06\u51cf\u5c11\u7531\u4e8e Prepare \u589e\u52a0\u7684\u5f15\u7528\u8ba1\u6570\uff0c\u5982\u679c\u8fd9\u4e2a\u8ba1\u6570\u5668\u51cf\u4e3a0\uff0c\u5219\u4f1a\u5c06\u4f5c\u4e1a\u63d0\u4ea4\u7ed9 Workers \u8fd9\u4e2a\u5305\u5de5\u5934\u53bb\u5206\u914d\u7ed9\u5b9e\u9645\u7684\u5de5\u4eba\u5904\u7406\u3002\u6ce8\u610f\u5176\u4e2d\u6709\u4e00\u4e2a\u8d85\u65f6\u8bbe\u7f6e\uff0c\u8fd9\u4e2a\u8d85\u65f6\u503c\u7684\u5355\u4f4d\u4e3a\u6beb\u79d2\uff0c\u9762\u5411\u7684\u662f\u6574\u4e2a\u4f5c\u4e1a\u5206\u7ec4\uff0c\u4e5f\u5c31\u662f\u8bf4\uff0c\u6240\u6709\u7684\u4f5c\u4e1a\u603b\u7684\u6267\u884c\u65f6\u95f4\u4e0d\u80fd\u8d85\u8fc7\u8fd9\u4e2a\u65f6\u95f4\u3002\u4e00\u65e6\u8d85\u65f6\uff0c\u540e\u7eed\u672a\u6267\u884c\u7684\u4f5c\u4e1a\u5c06\u4f1a\u88ab\u53d6\u6d88\uff0c\u5f97\u4e0d\u5230\u6267\u884c\u7684\u673a\u4f1a\uff0c\u5e76\u89e6\u53d1 AfterDone \u4e8b\u4ef6\u3002\u5982\u679c\u8c03\u7528 WaitFor \u7b49\u5f85\u4e2d\uff0c\u5219\u4f1a\u89e6\u53d1\u7ed3\u675f\u7b49\u5f85\u5e76\u8fd4\u56de\u00a0wrTimeout\u3002<\/p>\n<p>6\u3001\u6dfb\u52a0\u4f5c\u4e1a\u5904\u7406\u51fd\u6570 Add \/ Insert<\/p>\n<p>Add \u4e3a\u5206\u7ec4\u6dfb\u52a0\u4e00\u4e2a\u5b50\u4f5c\u4e1a\uff0c\u5b83\u6dfb\u52a0\u5230\u8fd9\u4e2a\u4f5c\u4e1a\u5206\u7ec4\u7684\u672b\u5c3e\u3002\u6ce8\u610f\u8fd9\u4e2a\u4f5c\u4e1a\u53ea\u80fd\u662f\u7acb\u5373\u6267\u884c\u7c7b\u578b\u7684\u4f5c\u4e1a\uff0c\u4e0d\u80fd\u662f\u5b9a\u65f6\u6216\u57fa\u4e8e\u4fe1\u53f7\u7684\u4f5c\u4e1a\u3002\u4f5c\u4e1a\u7684\u5177\u4f53\u53c2\u6570\u53ef\u4ee5\u53c2\u8003\u666e\u901a\u4f5c\u4e1a Post \u51fd\u6570\u7684\u58f0\u660e\uff0c\u5b83\u4eec\u662f\u7edf\u4e00\u7684\u3002<\/p>\n<p>\u5982\u679c\u672a\u8fdb\u5165\u6279\u91cf\u6dfb\u52a0\u72b6\u6001\uff0c\u5219\u65b0\u589e\u7684\u4f5c\u4e1a\u6839\u636e\u6784\u9020\u51fd\u6570\u7684 AByOrder \u53c2\u6570\uff0c\u53ef\u80fd\u4f1a\u7acb\u5373\u6267\u884c\uff08 AByOrder=False\u6216\u662f\u7b2c\u4e00\u4e2a\u4f5c\u4e1a\uff09\uff0c\u4e5f\u53ef\u80fd\u4f1a\u88ab\u8ba1\u5212\u5230\u540e\u9762\u6267\u884c\u3002<\/p>\n<p>Insert \u7528\u4e8e\u987a\u5e8f\u6267\u884c\u4f5c\u4e1a\u4e2d\uff0c\u4e34\u65f6\u63d2\u5165\u7279\u5b9a\u7684\u4f5c\u4e1a\u5230\u5206\u7ec4\u4e2d\u3002\u5982\u679c\u662f\u975e\u987a\u5e8f\u4f5c\u4e1a\uff0c\u90a3\u4e48\u5b83\u548c Add \u5b9e\u9645\u4e0a\u6ca1\u6709\u5565\u533a\u522b\u3002<\/p>\n<p>\u4e00\u4e2a\u63d0\u793a\u662f Add \/ Insert \u51fd\u6570\u53ef\u4ee5\u5728\u5185\u90e8\u4f5c\u4e1a\u8fc7\u7a0b\u4e2d\u4f7f\u7528\uff0c\u800c\u4e0d\u7528\u62c5\u5fc3\u7ebf\u7a0b\u5b89\u5168\u95ee\u9898\u3002\u5173\u4e8e Insert \u7684\u4e00\u4e2a\u4f8b\u5b50\u5728\u66f4\u65b0\u65e5\u5fd7\u4e2d\u505a\u4e86\u8be6\u7ec6\u8bf4\u660e\uff0c\u8bf7\u53c2\u8003\uff1ahttps:\/\/blog.qdac.cc\/?p=2051 \u6765\u83b7\u5f97\u76f8\u5173\u793a\u4f8b\u3002<\/p>\n<p>7\u3001\u7b49\u5f85\u4f5c\u4e1a\u5904\u7406\u5b8c\u6210\u51fd\u6570 WaitFor\/MsgWaitFor<\/p>\n<p>\u8fd9\u4e24\u4e2a\u51fd\u6570\u7684\u4f5c\u4e1a\u90fd\u662f\u7b49\u5f85\u4f5c\u4e1a\u5b8c\u6210\u76f4\u5230\u8d85\u65f6\uff0c\u9ed8\u8ba4\u8d85\u65f6\u503c\u5355\u4f4d\u4e3a\u6beb\u79d2\u3002\u6ce8\u610f\u5b83\u4e0e Run \u91cc\u90a3\u4e2a\u8d85\u65f6\u7684\u533a\u522b\u662f\u4e00\u81f4\u7684\uff0c\u4efb\u610f\u4e00\u4e2a\u8d85\u65f6\u90fd\u4f1a\u9020\u6210\u5206\u7ec4\u8d85\u65f6\u5e76\u53d6\u6d88\u540e\u7eed\u4f5c\u4e1a\u7684\u6267\u884c\u3002<\/p>\n<p>8\u3001\u672a\u6267\u884c\u7684\u4f5c\u4e1a\u6570\u91cf Count<\/p>\n<p>\u7528\u4e8e\u7edf\u8ba1\u5206\u7ec4\u4e2d\u5c1a\u672a\u4ea4\u4ed8\u7ed9 Workers \u6267\u884c\u7684\u4f5c\u4e1a\u6570\u91cf\u3002<\/p>\n<p>9\u3001\u5206\u7ec4\u6240\u6709\u4f5c\u4e1a\u6267\u884c\u5b8c\u6210\u4e8b\u4ef6 AfterDone<\/p>\n<p>\u5728\u6240\u6709\u4f5c\u4e1a\u6267\u884c\u5b8c\u6210\u65f6\u4f1a\u89e6\u53d1\u8be5\u4e8b\u4ef6\uff0c\u5982\u679c\u6307\u5b9a\u4e86\uff0c\u5219\u5728\u6240\u6709\u4f5c\u4e1a\u6267\u884c\u5b8c\u6210\u6216\u8005\u88ab\u6e05\u961f\u5e72\u51c0\u65f6\u4f1a\u88ab\u89e6\u53d1\u3002<\/p>\n<p>10\u3001\u662f\u5426\u6309\u987a\u5e8f\u6267\u884c ByOrder<\/p>\n<p>\u8fd9\u4e2a\u5c5e\u6027\u662f\u53ea\u8bfb\u7684\uff0c\u503c\u7531\u6784\u9020\u51fd\u6570\u4f20\u5165\u3002<\/p>\n<p>11\u3001\u7528\u6237\u9644\u52a0\u6807\u7b7e Tag<\/p>\n<p>\u8fd9\u4e2a Tag \u7684\u503c\u53ca\u5176\u7ba1\u7406\u7531\u7528\u6237\u81ea\u884c\u8d1f\u8d23\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u4f20\u9012\u4e00\u4e9b\u989d\u5916\u7684\u4fe1\u606f\u7ed9\u5206\u7ec4\u4e2d\u7684\u4f5c\u4e1a\u3002<\/p>\n<p>12\u3001\u662f\u5426\u5728\u6240\u6709\u4f5c\u4e1a\u5b8c\u6210\u540e\u81ea\u52a8\u91ca\u653e\u81ea\u8eab FreeAfterDone<\/p>\n<p>\u8fd9\u4e00\u5c5e\u6027\u4e00\u822c\u548c Run \u7ed3\u5408\u5728\u4e00\u8d77\u4f7f\u7528\uff0c\u4ee5\u4fbf\u5728\u6240\u6709\u4f5c\u4e1a\u7ed3\u675f\u65f6\uff0c\u81ea\u52a8\u91ca\u653e\u5bf9\u8c61\u81ea\u8eab\u3002<\/p>\n<p>\u597d\u4e86\uff0c\u4e0a\u9762\u8bf4\u4e86\u4e00\u5806\uff0c\u4e0b\u9762\u8bf4\u4e00\u4e0b\u5206\u7ec4\u4f5c\u4e1a\u7684\u4e00\u822c\u8c03\u7528\u6d41\u7a0b\uff1a<\/p>\n<p>1\u3001\u521b\u5efa TQJobGroup \u5bf9\u8c61\uff0c\u5e76\u786e\u5b9a\u5b83\u7684\u7c7b\u578b\uff08\u662f\u987a\u5e8f\u8fd8\u662f\u5e76\u884c\uff09\uff0c\u5047\u8bbe\u6211\u4eec\u521d\u59cb\u5316 AByOrder \u53c2\u6570\u4e3aTrue\uff0c\u6309\u987a\u5e8f\u6267\u884c\u4e00\u7ec4\u4f5c\u4e1a\uff0c\u5219\u521b\u5efa\u7684\u5bf9\u5e94\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<p>\u3010Delphi\u3011<\/p>\n<pre class=\"lang:delphi decode:true \">var\r\n  AGroup:TQJobGroup;\r\nbegin\r\nAGroup:=TQJobGroup.Create(true)\r\n...<\/pre>\n<p>\u3010C++ Builder\u3011<\/p>\n<pre class=\"lang:c++ decode:true \">TQJobGroup *AGroup=new TQJobGroup(true);<\/pre>\n<p>\u5f53\u7136\uff0c\u63a5\u4e0b\u6765\u5c31\u53ef\u4ee5\u8bbe\u7f6e\u5176\u5b83\u5c5e\u6027\uff0c\u5982\u8bbe\u7f6e AfterDone\u3001FreeAfterDone \u7b49\u5c5e\u6027\u7684\u503c\u3002<\/p>\n<p>2\u3001\u8c03\u7528 Prepare \u548c Add \u6dfb\u52a0\u4f5c\u4e1a\uff1a<\/p>\n<p>\u3010Delphi\u3011<\/p>\n<pre class=\"lang:delphi decode:true\">AGroup.Prepare;\r\nAGroup.Add(DoStep1,nil);\r\nAGroup.Add(DoStep2,nil);\r\n...\r\nAGroup.Add(DoStepn,nil);<\/pre>\n<p>\u3010C++ Builder\u3011<\/p>\n<pre class=\"lang:c++ decode:true \">AGroup-&gt;Prepare();\r\nAGroup-&gt;Add(DoStep1,NULL);\r\nAGroup-&gt;Add(DoStep2,NULL);\r\n...\r\nAGroup-&gt;Add(DoStepn,NULL);<\/pre>\n<p>3\u3001\u8c03\u7528 Run \u6765\u542f\u52a8\u4f5c\u4e1a\uff0c\u4e00\u822c\u60c5\u51b5\u4e0b\u4e0d\u9700\u8981\u63d0\u4f9b Run \u91cc\u7684\u8d85\u65f6\u53c2\u6570\uff08\u9ed8\u8ba4\u6c38\u8fdc\u7b49\u5f85\uff09\u3002<\/p>\n<p>\u3010Delphi\u3011<\/p>\n<pre class=\"lang:delphi decode:true \">AGroup.Run;<\/pre>\n<p>\u3010C++ Builder\u3011<\/p>\n<pre class=\"lang:delphi decode:true \">AGroup-&gt;Run();<\/pre>\n<p>4\u3001\u5982\u679c\u662f\u8bbe\u7f6e\u4e86 AfterDone \u4e8b\u4ef6\u5e76\u51c6\u5907\u5f02\u6b65\u7b49\u5f85\u6240\u6709\u4f5c\u4e1a\u5904\u7406\u5b8c\uff0c\u5219\u4ece\u6b65\u9aa4\u5f00\u59cb\u53ef\u4ee5\u7701\u7565\u3002\u5982\u679c\u4e0d\u662f\uff0c\u90a3\u4e48\u6211\u4eec\u5c31\u9700\u8981\u8c03\u7528 WaitFor \u6216 MsgWaitFor \u6765\u7b49\u5f85\u5206\u7ec4\u4f5c\u4e1a\u6267\u884c\u5b8c\u6210\u3002<\/p>\n<p>\u9009\u62e9\u4f7f\u7528 WaitFor \u6216 MsgWaitFor \u53d6\u51b3\u4e8e\u4e0b\u9762\u4e24\u6b65\u5224\u65ad\u7684\u7ed3\u679c\uff1a<\/p>\n<p>\uff081\uff09\u3001\u5f53\u524d\u4ee3\u7801\u662f\u5426\u8fd0\u884c\u5728\u4e3b\u7ebf\u7a0b\uff0c\u5982\u679c\u4e0d\u662f\uff0cWaitFor \u548c MsgWaitFor \u6ca1\u6709\u4efb\u4f55\u533a\u522b\uff0cMsgWaitFor \u4f1a\u76f4\u63a5\u8c03\u7528WaitFor \u6b7b\u7b49\uff0c\u6b64\u65f6\u4e24\u8005\u7686\u53ef\u3002<\/p>\n<p>\uff082\uff09\u3001\u5f53\u524d\u7a0b\u5e8f\u662f\u5426\u6709\u8fd0\u884c\u5728\u4e3b\u7ebf\u7a0b\u4e2d\u7684\u4f5c\u4e1a\uff0c\u5982\u679c\u6709\uff0c\u90a3\u4e48\u4f7f\u7528 MsgWaitFor \u4ee5\u907f\u514d\u963b\u585e\u4e3b\u7ebf\u7a0b\u4f5c\u4e1a\u7684\u5904\u7406\uff0c\u5982\u679c\u6ca1\u6709\uff0c\u53ef\u4ee5\u9009\u62e9 WaitFor\uff0c\u4f46\u663e\u7136\u7531\u4e8eWaitFor\u4e5f\u4f1a\u963b\u585e\u5176\u5b83\u4e3b\u7ebf\u7a0b\u6d88\u606f\u7684\u5904\u7406\uff0c\u6240\u4ee5\u4f1a\u9020\u6210UI\u5728\u7b49\u5f85\u7ed3\u675f\u524d\u5047\u6b7b\u7684\u73b0\u8c61\uff0c\u8bf7\u659f\u914c\u9009\u62e9\u3002<\/p>\n<p>\u3010Delphi\u3011<\/p>\n<pre class=\"lang:delphi decode:true \">AGroup.WaitFor;<\/pre>\n<p>\u3010C++ Builder\u3011<\/p>\n<pre class=\"lang:delphi decode:true \">AGroup-&gt;WaitFor();<\/pre>\n<p>5\u3001\u5982\u679c\u6ca1\u6709\u6307\u5b9a FreeAfterDone \u4e3a True\uff0c\u5219\u5728\u9700\u8981\u65f6\u91ca\u653e TQJobGroup \u5bf9\u8c61\u5b9e\u4f8b\uff0c\u4ee5\u907f\u514d\u5185\u5b58\u6cc4\u9732\u3002<\/p>\n<p>\u4e0b\u9762\u662f\u4e24\u4e2a\u5e38\u95ee\u7684\u95ee\u9898\uff1a<\/p>\n<p>1\u3001\u5982\u679c\u6ca1\u6709\u8c03\u7528 Prepare \u76f4\u63a5\u8c03\u7528 Add \u6dfb\u52a0\u4f1a\u6709\u4ec0\u4e48\u540e\u679c\uff1f<\/p>\n<p>\u6ca1\u5565\u540e\u679c\uff0c\u53ea\u662f\u76f8\u5f53\u4e8e\u6dfb\u52a0\u540e\u7acb\u5373\u5c31\u8c03\u5ea6\u6267\u884c\uff0c\u5982\u679c\u6dfb\u52a0\u591a\u4e2a\u4f5c\u4e1a\uff0c\u6709\u53ef\u80fd\u4ea7\u751f\u591a\u6b21\u89e6\u53d1 AfterDone \u4e8b\u4ef6\u7684\u95ee\u9898\u3002\u5f53\u7136\uff0c\u5982\u679c\u4f60\u518d\u540c\u65f6\u8bbe\u7f6e\u4e86 FreeAfterDone\uff0c\u90a3\u5c31\u53ef\u80fd\u4f1a\u51fa\u95ee\u9898\u4e86\uff0cAV\u9519\u8bef\u5728\u7b49\u7740\u4f60\uff08\u6709\u53ef\u80fd\u5728\u4f60\u6dfb\u52a0\u540e\u4e00\u6761\u8bb0\u5f55\u4e4b\u524d\uff0c\u89e6\u53d1\u4e86\u91ca\u653e\u4ee3\u7801\uff09\u3002<\/p>\n<p>2\u3001Run \u7684\u8d85\u65f6\u548c WaitFor \u7684\u8d85\u65f6\u6709\u5565\u533a\u522b\uff1f<\/p>\n<p>\u8ba4\u771f\u770b\u524d\u9762 Run \u51fd\u6570\u7684\u8bf4\u660e\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u524d\u9762\u7684\u7ae0\u8282\u4e2d\uff0c\u6211\u4eec\u8ba8\u8bba\u4e86\u5e38\u89c1\u7684\u7b80\u5355\u4f5c\u4e1a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[69,8,9,6],"tags":[57],"class_list":["post-1766","post","type-post","status-publish","format-standard","hentry","category-c-builder","category-delphi","category-qdac","category-qworker","tag-57"],"views":4516,"_links":{"self":[{"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=\/wp\/v2\/posts\/1766","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1766"}],"version-history":[{"count":6,"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=\/wp\/v2\/posts\/1766\/revisions"}],"predecessor-version":[{"id":2057,"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=\/wp\/v2\/posts\/1766\/revisions\/2057"}],"wp:attachment":[{"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1766"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1766"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1766"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}