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java.lang.Objectcascading.tuple.TupleEntryIterator
public abstract class TupleEntryIterator
Class TupleEntryIterator provides an efficient Iterator for returning TupleEntry
elements in an
underlying Tuple
collection.
Constructor Summary | |
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TupleEntryIterator(Fields fields)
Constructor TupleEntryIterator creates a new TupleEntryIterator instance. |
Method Summary | |
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Fields |
getFields()
Method getFields returns the fields of this TupleEntryIterator object. |
TupleEntry |
getTupleEntry()
Method getTupleEntry returns the entry of this TupleEntryIterator object. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface java.util.Iterator |
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hasNext, next, remove |
Methods inherited from interface java.io.Closeable |
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close |
Constructor Detail |
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public TupleEntryIterator(Fields fields)
fields
- of type FieldsMethod Detail |
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public Fields getFields()
public TupleEntry getTupleEntry()
TupleEntry
and the underlying Tuple
instances are re-used, you must make a copy if you wish
to store the instances in a Collection for later use.
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