AbstractCompositeDocumentIterator.AbstractCompositeIntervalIterator (MG4J (big) 5.4.4)

java.lang.Object
- it.unimi.di.big.mg4j.search.AbstractCompositeDocumentIterator.AbstractCompositeIntervalIterator

All Implemented Interfaces:

IntervalIterator

Direct Known Subclasses:

AndDocumentIterator.AndIntervalIterator, ConsecutiveDocumentIterator.ConsecutiveIntervalIterator, OrderedAndDocumentIterator.OrderedAndIntervalIterator, OrDocumentIterator.OrIntervalIterator

Enclosing class:

AbstractCompositeDocumentIterator
```
protected abstract static class AbstractCompositeDocumentIterator.AbstractCompositeIntervalIterator
extends Object
implements IntervalIterator
```
An abstract interval iterator. Provide mainly storage for the component interval iterators, place for the last interval returned by each iterator and toString().

Field Summary

Fields
Modifier and Type	Field	Description
`protected Interval[]`	`curr`	The last interval returned by each iterator.
`protected IntervalIterator[]`	`intervalIterator`	The underlying iterators.

Constructor Summary

Constructors
Constructor Description

AbstractCompositeIntervalIterator(int n)

Method Summary

Modifier and Type Method Description

String toString()
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
- Methods inherited from interface it.unimi.di.big.mg4j.search.IntervalIterator
  extent, intervalTerms, nextInterval, reset

- Field Detail
  - intervalIterator
```
protected IntervalIterator[] intervalIterator
```
    The underlying iterators.
  - curr
```
protected Interval[] curr
```
    The last interval returned by each iterator.
- Constructor Detail
  - AbstractCompositeIntervalIterator
```
public AbstractCompositeIntervalIterator(int n)
```
- Method Detail
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object