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public interface IterableMap
Defines a map that can be iterated directly without needing to create an entry set.
A map iterator is an efficient way of iterating over maps. There is no need to access the entry set or cast to Map Entry objects.
IterableMap map = new HashedMap();
MapIterator it = map.mapIterator();
while (it.hasNext()) {
Object key = it.next();
Object value = it.getValue();
it.setValue("newValue");
}
| Nested Class Summary |
|---|
| Nested classes/interfaces inherited from interface java.util.Map |
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java.util.Map.Entry |
| Method Summary | |
|---|---|
MapIterator |
mapIterator()
Obtains a MapIterator over the map. |
| Methods inherited from interface java.util.Map |
|---|
clear, containsKey, containsValue, entrySet, equals, get, hashCode, isEmpty, keySet, put, putAll, remove, size, values |
| Method Detail |
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MapIterator mapIterator()
MapIterator over the map.
A map iterator is an efficient way of iterating over maps. There is no need to access the entry set or cast to Map Entry objects.
IterableMap map = new HashedMap();
MapIterator it = map.mapIterator();
while (it.hasNext()) {
Object key = it.next();
Object value = it.getValue();
it.setValue("newValue");
}
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