ilog.views.dashboard

Interface IlvDashboardSymbolIterator

public interface IlvDashboardSymbolIterator

Implement this interface to create an iterator for a collection of IlvDashboardSymbol instances.

Since:

JViews 8.0

See Also:

IlvDashboardSymbol, IlvDashboardDiagram

Method Summary

Modifier and Type	Method and Description
boolean	hasNext() Tests to see if the collection contains more IlvDashboardSymbol instances.
IlvDashboardSymbol	next() Returns the next IlvDashboardSymbol in the collection.
void	remove() Removes the IlvDashboardSymbol instance that was returned by the last call to next().

Method Detail

hasNext

boolean hasNext()

Tests to see if the collection contains more IlvDashboardSymbol instances.

Returns:

Returns true if the collection contains more IlvDashboardSymbol instances.

next

IlvDashboardSymbol next()

Returns the next IlvDashboardSymbol in the collection.

Note: call this method only after a call to hasNext() has returned true.

Returns:

The next IlvDashboardSymbol in the collection.

Throws:

NoSuchElementException - if no more IlvDashboardSymbol instances exist in the collection.

remove

void remove()

Removes the IlvDashboardSymbol instance that was returned by the last call to next().

This method can be called only once per call to next.

Throws:

UnsupportedOperationException - if the remove operation is not supported by this iterator.

IllegalStateException - if the next method has not yet been called, or the remove method has already been called after the last call to next.