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java.lang.Object org.apache.mina.examples.tennis.TennisBall
public class TennisBall
A tennis ball which has TTL value and state whose value is one of 'PING' and 'PONG'.
Constructor Summary | |
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TennisBall(int ttl)
Creates a new ball with the specified TTL (Time To Live) value. |
Method Summary | |
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int |
getTTL()
Returns the TTL value of this ball. |
TennisBall |
stroke()
Returns the ball after TennisPlayer 's stroke. |
java.lang.String |
toString()
Returns string representation of this message ( [PING|PONG]
(TTL) ). |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public TennisBall(int ttl)
Method Detail |
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public int getTTL()
public TennisBall stroke()
TennisPlayer
's stroke.
The returned ball has decreased TTL value and switched PING/PONG state.
public java.lang.String toString()
[PING|PONG]
(TTL)
).
toString
in class java.lang.Object
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