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<h1>repeat</h1>
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<p>The keyword is only used in conjunction with the keyword <font face="Courier New"><b>alt</b></font> to request another snapshot.
<p>The repeat statement can appear as the last statement in the statement block of the alternative. When execution reaches the repeat statement, the execution continues with the evaluation of the
innermost alt statement (after a new snapshot has been taken).
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<p>Related keyword:</p>
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<li><a href="alt.html"><b><font face="Courier New" color="#003258" size="4">alt</font></b></a></li>
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<h3 align="center"><font face="Courier New" color="#003258" size="5"><b>repeat</b></font></h3>
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<P>Example:
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<P><code> alt {<br>
[] PCO.receive(integer:?) { /* do something and re-iterate */ repeat }<br>
[] any port.receive { /* do something here, too */ }<br>
</code>
<P>The repeat statement keeps on executing the above alt until something else than an integer number arrives on some port of the underlying component (provided no defaults are active).
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<p><a HREF="BNF.html#repeatstatement">BNF definition</a> of <font face="Courier New">repeat</font></p>
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