net.sourceforge.combean.interfaces.graph.containers
Interface FixedNodeCollection

All Known Subinterfaces:

FixedNodeSet, NodeQueue, NodeSet, NodeStack

All Known Implementing Classes:

ListAsNodeQueue, NodeNumberingAsNodeSet, SetAsNodeSet, StackAsNodeStack

public interface FixedNodeCollection

A immutable collection of Nodes (similar to a java.util.Collection.

Method Summary

boolean	isEmpty() Check if the collection contains any elements.
NodeIterator	iterator() Return an iterator through all nodes in the collection.

Method Detail

iterator

NodeIterator iterator()

Return an iterator through all nodes in the collection.

Returns:

iterator

isEmpty

boolean isEmpty()

Check if the collection contains any elements.

Returns:

true if empty.