Mercurial > hg > blitz_condensed
annotate src/EDU/oswego/cs/dl/util/concurrent/BoundedChannel.java @ 34:6f68e94c1fb8 default tip
Add CondensedStats monitoring utility, equivalent to vmstat
author | Dominic Cleal <dominic-cleal@cdo2.com> |
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date | Thu, 05 Aug 2010 11:07:25 +0100 |
parents | 3dc0c5604566 |
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Initial checkin of blitz 2.0 fcs - no installer yet.
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1 /* |
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2 File: BoundedChannel.java |
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Initial checkin of blitz 2.0 fcs - no installer yet.
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3 |
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4 Originally written by Doug Lea and released into the public domain. |
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5 This may be used for any purposes whatsoever without acknowledgment. |
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6 Thanks for the assistance and support of Sun Microsystems Labs, |
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7 and everyone contributing, testing, and using this code. |
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Initial checkin of blitz 2.0 fcs - no installer yet.
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8 |
3dc0c5604566
Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
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9 History: |
3dc0c5604566
Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
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10 Date Who What |
3dc0c5604566
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11 11Jun1998 dl Create public version |
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12 */ |
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13 |
3dc0c5604566
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14 |
3dc0c5604566
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15 package EDU.oswego.cs.dl.util.concurrent; |
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16 |
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17 /** |
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18 * A channel that is known to have a capacity, signifying |
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19 * that <code>put</code> operations may block when the |
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20 * capacity is reached. Various implementations may have |
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21 * intrinsically hard-wired capacities, capacities that are fixed upon |
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22 * construction, or dynamically adjustable capacities. |
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23 * @see DefaultChannelCapacity |
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24 * <p>[<a href="http://gee.cs.oswego.edu/dl/classes/EDU/oswego/cs/dl/util/concurrent/intro.html"> Introduction to this package. </a>] <p> |
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25 **/ |
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26 |
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27 public interface BoundedChannel extends Channel { |
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28 /** |
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29 * Return the maximum number of elements that can be held. |
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30 * @return the capacity of this channel. |
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31 **/ |
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32 public int capacity(); |
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33 } |