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16
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1 package jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.operations;
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2
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55
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3 import java.nio.ByteBuffer;
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4
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18
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5 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.Command;
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81
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6
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18
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7
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50
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8 public final class AppendChildAtOperation implements NodeOperation
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16
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9 {
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50
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10 private final int pos;
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11
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12 public AppendChildAtOperation(int _pos)
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13 {
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14 pos = _pos;
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15 }
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16
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18
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17 public Command getCommand()
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18 {
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19 return Command.APPEND_CHILD;
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20 }
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21
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81
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22 /*@Override
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23 public <T extends TreeNode> Either<Error,T> invoke(T _target)
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50
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24 {
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25 AppendChildAt appendChildAt = new AppendChildAt(pos);
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26 return appendChildAt.edit(_target);
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81
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27 }*/
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55
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28
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29 @Override
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30 public int getPosition()
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31 {
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32 return pos;
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33 }
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34
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35 @Override
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36 public String getKey()
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37 {
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38 return null;
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39 }
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40
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41 @Override
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42 public ByteBuffer getValue()
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43 {
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44 return null;
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45 }
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16
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46 }
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