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java.lang.Objectcom.mindprod.common11.Twirler
public final class Twirler
Displays twirling activity indicator on the console.
Constructor Summary | |
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Twirler()
null constructor |
Method Summary | |
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void |
twirl(java.io.PrintStream o)
make the twirling display kick over 1/8 rev. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public Twirler()
Method Detail |
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public void twirl(java.io.PrintStream o)
o
- usually System.out or System.err, where to dispaly twirler.
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