chemaxon.util.iterator

Class IteratorFactory.BondIterator

java.lang.Object

chemaxon.util.iterator.IteratorFactory.BondIterator

All Implemented Interfaces:

Iterator<MolBond>

Enclosing class:

IteratorFactory

public class IteratorFactory.BondIterator
extends Object
implements Iterator<MolBond>

The BondIterator class provides an iterator to process the bonds of the specified molecule in this factory according to the bond related behavior of this factory.

Field Summary

Fields

Modifier and Type	Field and Description
protected List<MolBond>	secondaryBonds Secondary bonds that replace a coordinate bond to the multicenter with coordinate bonds from the metal to the represented atoms (in the MulticenterSgroup of the multicenter).

Constructor Summary

Constructors

Constructor and Description
IteratorFactory.BondIterator() Constructs an iterator to process the bonds of the specified molecule in this factory according to the bond related behavior of this factory.

Method Summary

Methods

Modifier and Type	Method and Description
protected MolBond	getBond(int index) Returns a bond of a specified index.
boolean	hasNext() Decides whether the iteration has more element.
MolBond	next() Returns the next bond in the iteration.
MolBond	nextBond() Deprecated. As of Marvin 6.2, Use next() instead.
void	remove() Removes the next bond in the iteration.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

secondaryBonds

protected List<MolBond> secondaryBonds

Secondary bonds that replace a coordinate bond to the multicenter with coordinate bonds from the metal to the represented atoms (in the MulticenterSgroup of the multicenter). These secondary bonds are not added to the molecule of the factory, so do not use Molecule.indexOf for the secondary bonds! In the future, secondary bonds may be implemented for other types of connections too.

Constructor Detail

IteratorFactory.BondIterator

public IteratorFactory.BondIterator()

Constructs an iterator to process the bonds of the specified molecule in this factory according to the bond related behavior of this factory.

Method Detail

getBond

protected MolBond getBond(int index)

Returns a bond of a specified index.

Parameters:

index - the specified index of the bond

Returns:

the bond of the specified index

remove

public void remove()

Removes the next bond in the iteration. This method can be called only once per call to next.

Specified by:

remove in interface Iterator<MolBond>

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.

hasNext

public boolean hasNext()

Decides whether the iteration has more element.

Specified by:

hasNext in interface Iterator<MolBond>

Returns:

true if the iteration has more element, false otherwise.

nextBond

@Deprecated
public MolBond nextBond()

Deprecated. As of Marvin 6.2, Use next() instead.

Returns the next bond in the iteration.

Returns:

the next bond in the iteration

next

public MolBond next()

Returns the next bond in the iteration.

Specified by:

next in interface Iterator<MolBond>

Returns:

the next bond in the iteration

Throws:

NoSuchElementException