IteratorFactory.AtomIterator (JChem Base API documentation (c) 1998-2023 ChemAxon Ltd.)

java.lang.Object
- chemaxon.util.iterator.IteratorFactory.AtomIterator

All Implemented Interfaces:

Iterator<MolAtom>

Enclosing class:

IteratorFactory
```
public class IteratorFactory.AtomIterator
extends Object
implements Iterator<MolAtom>
```
The AtomIterator class provides an iterator for the atoms of the specified molecule of the factory according to the atom related behavior set in the factory.

Constructor Summary

Constructors
Constructor Description

AtomIterator()
Constructs an atom iterator for the specified molecule of the factory according to the atom related behavior set in the factory.

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`boolean`	`hasNext()`	Decides whether the iteration has more element.
`MolAtom`	`next()`	Returns the next atom in the iteration.
`MolAtom`	`nextAtom()`	Deprecated. As of Marvin 6.2, Use `next()` instead.
`void`	`remove()`	Removes the next atom in the iteration.

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

Methods inherited from interface java.util.Iterator
forEachRemaining

- Constructor Detail
  - AtomIterator
```
public AtomIterator()
```
    Constructs an atom iterator for the specified molecule of the factory according to the atom related behavior set in the factory.
- Method Detail
  - hasNext
```
public boolean hasNext()
```
    Decides whether the iteration has more element.
    
    Specified by:
    
    hasNext in interface Iterator<MolAtom>
    
    Returns:
    
    true if the iteration has more element, false otherwise.
  - nextAtom
```
@Deprecated
public MolAtom nextAtom()
```
    Deprecated.
    As of Marvin 6.2, Use next() instead.
    
    Returns the next atom in the iteration.
    
    Returns:
    
    the next atom in the iteration.
  - next
```
public MolAtom next()
```
    Returns the next atom in the iteration.
    
    Specified by:
    
    next in interface Iterator<MolAtom>
    
    Returns:
    
    the next atom in the iteration.
    
    Throws:
    
    NoSuchElementException - iteration has no more elements.
  - remove
```
public void remove()
```
    Removes the next atom in the iteration. This method can be called only once per call to next.
    
    Specified by:
    
    remove in interface Iterator<MolAtom>
    
    Throws:
    
    IllegalStateException - if the next method has not yet been called, or the remove method has already been called after the last call to the next method.