Mercurial > hg > blitz_stable

annotate src/org/dancres/blitz/txnlock/TxnLocks.java @ 8:fa7203ea1622

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Remove some dead code (Dave Brosius)
author Dan Creswell <dan.creswell@gmail.com>
date Sat, 23 May 2009 11:27:41 +0100
parents 3dc0c5604566
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
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1 package org.dancres.blitz.txnlock;
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
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2
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
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3 import java.util.HashMap;
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4
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Dan Creswell <dan.creswell@gmail.com>
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5 /**
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
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6 Contains lockmanagers split and indexed by Entry type.
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
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7 */
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Dan Creswell <dan.creswell@gmail.com>
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8 public class TxnLocks {
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
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9
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
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10 private static HashMap theLockMgrs = new HashMap();
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
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11
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
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12 public static LockMgr getLockMgr(String aType) {
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
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13 synchronized(theLockMgrs) {
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
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14 LockMgr myMgr = (LockMgr) theLockMgrs.get(aType);
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16 if (myMgr == null) {
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17 myMgr = new LockMgr();
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18 theLockMgrs.put(aType, myMgr);
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19 }
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21 return myMgr;
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22 }
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23 }
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24 }