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java.lang.Objectorg.openstreetmap.osmosis.core.store.StoreReleasingIterator<DataType>
DataType
- The type of data to be returned by the iterator.public class StoreReleasingIterator<DataType>
This class allows an underlying store to be released along with the iterator accessing it. As such it acts as an iterator delegating all calls to a provided iterator, but during release it also releases the data store.
Constructor Summary | |
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StoreReleasingIterator(ReleasableIterator<DataType> iterator,
Releasable store)
Creates a new instance. |
Method Summary | |
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boolean |
hasNext()
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DataType |
next()
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void |
release()
Performs resource cleanup tasks such as closing files, or database connections. |
void |
remove()
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public StoreReleasingIterator(ReleasableIterator<DataType> iterator, Releasable store)
iterator
- The underlying iterator to read from.store
- The store to be released after use.Method Detail |
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public boolean hasNext()
hasNext
in interface java.util.Iterator<DataType>
public DataType next()
next
in interface java.util.Iterator<DataType>
public void remove()
remove
in interface java.util.Iterator<DataType>
public void release()
release
in interface Releasable
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