Package org.wmn4j.notation.access

Interface PositionIterator

All Superinterfaces:

Iterator<Durational>

public interface PositionIterator
extends Iterator<Durational>

Interface for iterating Durational objects and retrieving their positions in a Score.

Implementations of this interface are not guaranteed to be thread-safe.

Method Summary

Modifier and Type	Method	Description
Position	getPositionOfPrevious()	Returns the position of the Durational returned by the last call of next.
default void	remove()

Methods inherited from interface java.util.Iterator

forEachRemaining, hasNext, next

Method Details

getPositionOfPrevious

Position getPositionOfPrevious()
                        throws IllegalStateException

Returns the position of the Durational returned by the last call of next. This method should only be called after next has been called.

Returns:

the position of the previously returned duration notation element

Throws:

IllegalStateException - if next has not been called on the iterator

remove

default void remove()

Specified by:

remove in interface Iterator<Durational>