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annotate core/src/luan/LuanPropertyTable.java @ 363:17b02b56d806

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fix LuanPropertyTable.asMap(); fix binary==binary;
author Franklin Schmidt <fschmidt@gmail.com>
date Thu, 16 Apr 2015 10:12:58 -0600
parents 1bce334a816b
children 1a464e090538
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fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
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1 package luan;
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3 import java.util.Set;
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4 import java.util.Map;
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5 import java.util.AbstractMap;
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6 import java.util.Iterator;
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9 class LuanPropertyTable extends LuanTableImpl {
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11 @Override public LuanTableImpl shallowClone() {
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12 return new LuanPropertyTable();
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13 }
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15 private Object fixValue(Object obj) {
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16 return obj instanceof LuanProperty ? ((LuanProperty)obj).get() : obj;
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17 }
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1bce334a816b AbstractLuanTable now implements LuanRepr
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19 @Override String repr(Set<AbstractLuanTable> set,Object obj) {
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20 return super.repr(set,fixValue(obj));
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21 }
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23 @Override public Object get(Object key) {
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24 return fixValue(super.get(key));
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25 }
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27 @Override public void put(Object key,Object val) {
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28 Object v = super.get(key);
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29 if( v instanceof LuanProperty ) {
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30 LuanProperty lp = (LuanProperty)v;
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31 if( lp.set(val) )
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32 return;
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33 }
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34 super.put(key,val);
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35 }
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37 @Override public Iterator<Map.Entry<Object,Object>> iterator() {
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38 final Iterator<Map.Entry<Object,Object>> i = super.iterator();
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39 return new Iterator<Map.Entry<Object,Object>>() {
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40 public boolean hasNext() {
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41 return i.hasNext();
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42 }
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43 public Map.Entry<Object,Object> next() {
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44 Map.Entry<Object,Object> entry = i.next();
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45 Object v = entry.getValue();
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46 if( v instanceof LuanProperty ) {
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47 LuanProperty lp = (LuanProperty)v;
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48 return new AbstractMap.SimpleEntry<Object,Object>(entry.getKey(),lp.get());
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49 }
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50 return entry;
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51 }
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52 public void remove() {
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53 i.remove();
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54 }
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55 };
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56 }
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58 @Override public Map<Object,Object> asMap() {
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59 Map<Object,Object> map = newMap();
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60 for( Map.Entry<Object,Object> entry : this ) {
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61 map.put(entry.getKey(),entry.getValue());
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62 }
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63 return map;
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64 }
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66 }