charger.obj

Class ShallowIterator

Object

charger.obj.GraphObjectIterator

charger.obj.ShallowIterator

All Implemented Interfaces:

Iterator

public class ShallowIterator
extends GraphObjectIterator

Collects only the immediately enclosed objects of a graph (i.e., not recursively) to form an iterator. The Graph itself is not included. Can simulate DeepIterator by recursively calling itself for every nested graph. If there are no nested contexts, then works identically to DeepIterator.

Author:

Harry S. Delugach ( delugach@uah.edu ) Copyright (c) 1998-2020 by Harry S. Delugach.

See Also:

DeepIterator

Constructor Summary

Constructors

Constructor and Description
ShallowIterator(Graph g)
ShallowIterator(Graph g, GraphObject.Kind kind)
ShallowIterator(Graph g, GraphObject go)

Method Summary

Methods inherited from class charger.obj.GraphObjectIterator

hasNext, howMany, next, remove

Methods inherited from class Object

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

Methods inherited from interface Iterator

forEachRemaining

Constructor Detail

ShallowIterator

public ShallowIterator(Graph g)

Parameters:

g - Graph all of whose elements are collected to form the iterator

See Also:

DeepIterator

ShallowIterator

public ShallowIterator(Graph g,
                       GraphObject.Kind kind)

Parameters:

g - graph whose elements of one kind are collected to form the iterator

kind - one of the GraphObject GNODE, GEDGE or GRAPH

See Also:

DeepIterator

ShallowIterator

public ShallowIterator(Graph g,
                       GraphObject go)

Parameters:

g - graph whose elements of one class are collected to form the iterator

go - one of the GraphObject subclasses

See Also:

DeepIterator