FeatureReaderIterator (Geotools modules 31-SNAPSHOT API)

Object
- FeatureReaderIterator<F>

All Implemented Interfaces:

Closeable, AutoCloseable, Iterator<F>
```
public class FeatureReaderIterator<F extends Feature>
extends Object
implements Iterator<F>, Closeable
```
An iterator that wraps around a FeatureReader.
The Iterator's hasNext() will return false if the wrapped feature reader's hasNext method throws an exception. If next() throws an exception a NoSuchElementException will be thrown.
close() shall be called before disposing the iterator. Before propagating an exception from next() or eating an exception from the underlying feature reader at hasNext(), this iterator will auto-close.

Author:

jeichar, Jody Garnett, Gabriel Roldan

Constructor Summary

Constructors
Constructor Description

FeatureReaderIterator(FeatureReader<? extends FeatureType,F> reader)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`	Close the reader please.
`boolean`	`hasNext()`
`F`	`next()`
`void`	`remove()`	If this is a problem, a different iterator can be made based on FeatureWriter

Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface Iterator
forEachRemaining

- Constructor Detail
  - FeatureReaderIterator
```
public FeatureReaderIterator(FeatureReader<? extends FeatureType,F> reader)
```
- Method Detail
  - hasNext
```
public boolean hasNext()
```
    Specified by:
    
    hasNext in interface Iterator<F extends Feature>
  - next
```
public F next()
```
    Specified by:
    
    next in interface Iterator<F extends Feature>
  - remove
```
public void remove()
```
    If this is a problem, a different iterator can be made based on FeatureWriter
    
    Specified by:
    
    remove in interface Iterator<F extends Feature>
  - close
```
public void close()
```
    Close the reader please.
    
    Specified by:
    
    close in interface AutoCloseable
    
    Specified by:
    
    close in interface Closeable