- next() - Method in class lab.util.NodeIterator
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Returns the next node in the sequence.
- Node<E> - Class in lab.util
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A simple node class for implementing singly linked sequences.
- Node(E, Node<E>) - Constructor for class lab.util.Node
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Create a node holding the given data element and having
the given next node in the sequence.
- NodeIterator<E> - Class in lab.util
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An iterator over Node-based linked sequences.
- NodeIterator(Node<E>) - Constructor for class lab.util.NodeIterator
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Create an iterator that starts iterating at the node
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