AsynchronousFinished (Daemon property): Difference between revisions
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===Syntax terms=== | ===Syntax terms=== | ||
<table class="syntaxTable"> | <table class="syntaxTable"> | ||
<tr><th>%boolean</th><td><var>[[Boolean enumeration|Boolean]]</var> enumeration result | <tr><th>%boolean</th> | ||
<td><var>A [[Boolean enumeration|Boolean]]</var> enumeration result: <code>True</code> if the asynchronous request is finished, and <code>False</code> if it is not.</td></tr> | |||
<tr><th>daemon</th> | <tr><th>daemon</th> | ||
<td>A | <td>A <var>[[Daemon class|Daemon]]</var> object.</td></tr> | ||
</table> | </table> | ||
==Usage notes== | ==Usage notes== | ||
<ul> | <ul> | ||
<li>It is a request cancelling error to invoke AsynchronousFinished against a daemon that is not processing a RunAsynchronously or ContinueAsynchronously request.</li> | <li>It is a request cancelling error to invoke <var>AsynchronousFinished</var> against a daemon that is not processing a <var>[[RunAsynchronously (Daemon subroutine)|RunAsynchronously]]</var> or <var>[[ContinueAsynchronously (Daemon subroutine)|ContinueAsynchronously]]</var> request.</li> | ||
</ul> | </ul> | ||
==Examples== | ==Examples== | ||
In the following example, a master thread starts two asynchronous requests on two daemon threads and then polls them using AsynchronousFinished to determine which one is done first and process its response: | In the following example, a master thread starts two asynchronous requests on two daemon threads and then polls them using <var>AsynchronousFinished</var> to determine which one is done first and then process its response: | ||
<p class="code">%daemon1 is object daemon | <p class="code">%daemon1 is object daemon | ||
%daemon2 is object daemon | %daemon2 is object daemon | ||
Latest revision as of 02:11, 8 July 2012
Is the asynchronous request on this Daemon finished? (Daemon class)
[Introduced in Sirius Mods 7.9]
Syntax
%boolean = daemon:AsynchronousFinished
Syntax terms
| %boolean | A Boolean enumeration result: True if the asynchronous request is finished, and False if it is not. |
|---|---|
| daemon | A Daemon object. |
Usage notes
- It is a request cancelling error to invoke AsynchronousFinished against a daemon that is not processing a RunAsynchronously or ContinueAsynchronously request.
Examples
In the following example, a master thread starts two asynchronous requests on two daemon threads and then polls them using AsynchronousFinished to determine which one is done first and then process its response:
%daemon1 is object daemon %daemon2 is object daemon %doneDaemon is object daemon ... %daemon1:runAsynchronously(%commands) %daemon2:runAsynchronously(%commands) repeat forever %(system):wakeupAt(%(system):currentTimeMilliseconds + 100) if %daemon1:asynchronousFinished then %doneDaemon = %daemon1 elseIf %daemon2:asynchronousFinished then %doneDaemon = %daemon2 end if end repeat %doneDaemon:waitAsynchronous(%outputObject)