1<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 2<html xml:lang="en-US" lang="en-US" xmlns="http://www.w3.org/1999/xhtml"> 3 <head> 4 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 5 <meta http-equiv="Content-Style-Type" content="text/css" /> 6 <link rel="stylesheet" href="../../../css/manpage.css" type="text/css" /> 7 <style type="text/css"><!-- 8 span.static_style 9 { 10 font-size : 8pt; 11 color : white; 12 font-weight : bold; 13 background : #44f; 14 border-left : solid 1px #aaf; 15 border-top : solid 1px #aaf; 16 border-right : solid 1px #00c; 17 border-bottom : solid 1px #00c; 18 padding-left : 2px; 19 padding-right : 2px; 20 } 21 22 span.virtual_style 23 { 24 font-size : 8pt; 25 color : white; 26 font-weight : bold; 27 background : #0a0; 28 border-left : solid 1px #0f0; 29 border-top : solid 1px #0f0; 30 border-right : solid 1px #060; 31 border-bottom : solid 1px #060; 32 padding-left : 2px; 33 padding-right : 2px; 34 } 35 36 span.protected_style 37 { 38 font-size : 8pt; 39 color : white; 40 font-weight : bold; 41 background : #444; 42 border-left : solid 1px #ccc; 43 border-top : solid 1px #ccc; 44 border-right : solid 1px #222; 45 border-bottom : solid 1px #222; 46 padding-left : 2px; 47 padding-right : 2px; 48 } 49 --></style> 50<title>nn::boss::FgOnlyTask</title> 51 </head> 52 <body> 53<h1><CODE><a href="../../../nn/Overview.html">nn</a>::<a href="../../../nn/boss/Overview.html">boss</a>::FgOnlyTask</CODE> Class</h1> 54<h2>Syntax</h2> 55 <div class="section"> 56 <pre class="definition">class FgOnlyTask : public <a href="../../../nn/boss/Task/Overview.html">nn::boss::Task</a></pre> 57 </div> 58<h2>Description</h2> 59 <div class="section"> 60<p>A class for representing tasks that are only executed immediately. Use this to register or unregister tasks that are only executed immediately, to control tasks, and for other operations.</p><p>Use this class for tasks that will only be run immediately by the <a href="../../../nn/boss/Task/StartImmediate.html"><CODE>boss::Task::StartImmediate</CODE></a> function. With this class, a task only exists during its immediate execution and is not persistent. The guidelines restrict the number of tasks that a single application can register, but this restriction does not count immediate-execution tasks. As a result, this class allows an application to use even more tasks. Always use this class for tasks that are only run immediately: there is no benefit to using tasks that are only run immediately without this class, even to avoid restrictions on the number of registered tasks.</p><p>Use this class just as you would use <a href="../../../nn/boss/Task/Overview.html"><CODE>boss::Task</CODE></a>. However, you cannot use functions that give instructions to execute in the background (<a href="../../../nn/boss/Task/Start.html"><CODE>boss::Task::Start</CODE></a> and <a href="../../../nn/boss/Task/StartBgImmediate.html"><CODE>boss::Task::StartBgImmediate</CODE></a>).</p><p>The task ID for immediate-execution tasks is fixed to <CODE>FGONLYT</CODE>. This task ID cannot be changed. The <CODE>Initialize</CODE> function does not need to be called to initialize an instance.</p><!-- write here --></div> 61 <a name="function" id="function"> 62<h2>Member Functions</h2> 63 <div class="section"> 64 <table class="members"> 65 <tr> 66 <td width="100"> </td> 67 <th> 68<a href="../../../nn/boss/FgOnlyTask/FgOnlyTask.html"><CODE>FgOnlyTask</CODE></a> 69 </th> 70<td>Constructor.</td> 71 </tr> 72 <tr> 73<td width="100"> <span class="virtual_style" title="virtual">V</span> 74 </td> 75 <th> 76<a href="../../../nn/boss/FgOnlyTask/~FgOnlyTask.html"><CODE>~FgOnlyTask</CODE></a> 77 </th> 78<td>Destructor.</td> 79 </tr> 80 <tr> 81 <td width="100"> </td> 82 <th> 83<a href="../../../nn/boss/FgOnlyTask/Start.html"><CODE>Start</CODE></a> 84 </th> 85<td>Because this class is for immediately executing tasks only, do not use this function when background execution is indicated. An error will result if called.</td> 86 </tr> 87 <tr> 88 <td width="100"> </td> 89 <th> 90<a href="../../../nn/boss/FgOnlyTask/StartBgImmediate.html"><CODE>StartBgImmediate</CODE></a> 91 </th> 92<td>Because this class is for immediately executing tasks only, do not use this function when background execution is indicated. An error will result if called.</td> 93 </tr> 94 <tr> 95 <td width="100"> 96<span class="protected_style" title="protected">protected</span> </td> 97 <th> 98<a href="../../../nn/boss/FgOnlyTask/Initialize.html"><CODE>Initialize</CODE></a> 99 </th> 100<td>This function does not need to be called for immediate-execution tasks. An error results if called.</td> 101 </tr> </table> 102 </div> 103 </a> 104<h2>Class Hierarchy</h2> 105 <div class="section"> 106<p class="hierarchy"><a href="../../../nn/boss/Task/Overview.html"><CODE>nn::boss::Task</CODE></a><br /> <b>nn::boss::FgOnlyTask</b> 107 </p> 108 </div> 109<h2>Revision History</h2> 110 <div class="section"> 111 <dl class="history"> 112 <dt>2011/10/27</dt> 113<dd>Initial version.<br /> 114 </dd> 115 </dl> 116 </div> 117 <hr><p>CONFIDENTIAL</p></body> 118</html>