| author | Jaroslav Tulach <jtulach@netbeans.org> |
| Sat, 14 Jun 2008 09:52:45 +0200 | |
| changeset 52 | 4257f4cf226b |
| permissions | -rw-r--r-- |
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/* |
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* Operation.java |
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* |
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* Created on July 12, 2006, 2:26 PM |
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* |
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* To change this template, choose Tools | Template Manager |
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* and open the template in the editor. |
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*/ |
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package org.netbeans.apifest.boolcircuit; |
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/** |
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* |
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*/ |
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public abstract class Operation {
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private boolean used; |
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/** Creates a new instance of Operation */ |
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protected Operation() {
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} |
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public abstract boolean performBooleanOperation(); |
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final void markOperationAsUsed() {
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used = true; |
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} |
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final boolean isUsed() {
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return used; |
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} |
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public abstract double performRealOperation(); |
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} |