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java.lang.Objectorg.openstreetmap.osmosis.core.apidb.v0_6.impl.EntityHistoryReader<T>
T - The type of entity provided by this iterator.public class EntityHistoryReader<T extends Entity>
Provides a single iterator based on data provided by underlying iterators from each of the underlying entity and feature iterators. Each underlying iterator provides one component of the overall entity.
| Constructor Summary | |
|---|---|
EntityHistoryReader(ReleasableIterator<EntityHistory<T>> entityIterator,
ReleasableIterator<DbFeatureHistory<DbFeature<Tag>>> tagIterator,
java.util.List<FeatureHistoryPopulator<T,?,?>> featurePopulators)
Creates a new instance. |
|
| Method Summary | |
|---|---|
boolean |
hasNext()
|
EntityHistory<T> |
next()
|
void |
release()
Performs resource cleanup tasks such as closing files, or database connections. |
void |
remove()
|
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public EntityHistoryReader(ReleasableIterator<EntityHistory<T>> entityIterator,
ReleasableIterator<DbFeatureHistory<DbFeature<Tag>>> tagIterator,
java.util.List<FeatureHistoryPopulator<T,?,?>> featurePopulators)
entityIterator - The entity source.tagIterator - The tag source.featurePopulators - Populators to add entity specific features to the generated entities.| Method Detail |
|---|
public boolean hasNext()
hasNext in interface java.util.Iterator<EntityHistory<T extends Entity>>public EntityHistory<T> next()
next in interface java.util.Iterator<EntityHistory<T extends Entity>>public void remove()
remove in interface java.util.Iterator<EntityHistory<T extends Entity>>public void release()
release in interface Releasable
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