PandacubeFr/PandaLib
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BiMap est maintenant Iterable

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This commit is contained in:
Marc Baloup 2016-12-25 23:34:12 +01:00
parent f37c32ea9e
commit 37593e26f8
1 changed files with 15 additions and 1 deletions
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16
src/main/java/fr/pandacube/java/util/BiMap.java
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@ -1,8 +1,11 @@
package fr.pandacube.java.util; package fr.pandacube.java.util;
import java.util.HashMap; import java.util.HashMap;
import java.util.Iterator;
import java.util.Map.Entry;
import java.util.function.BiConsumer;
public class BiMap<K,V> { public class BiMap<K, V> implements Iterable<Entry<K, V>> {
HashMap<K, V> map = new HashMap<>(); HashMap<K, V> map = new HashMap<>();
HashMap<V, K> inversedMap = new HashMap<>(); HashMap<V, K> inversedMap = new HashMap<>();
@ -44,4 +47,15 @@ public class BiMap<K,V> {
return k; return k;
} }
@Override
public Iterator<Entry<K, V>> iterator() {
return map.entrySet().iterator();
}
public synchronized void forEach(BiConsumer<K, V> c) {
for(Entry<K, V> entry : this) {
c.accept(entry.getKey(), entry.getValue());
}
}
} }