LineArrayBag
Assume you have the following class LineArrayBag that uses the Line class from Exercise 1.
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LineArrayBag |
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-data:Line[] -manyItems:int |
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+LineArrayBag() +LineArrayBag(capacity:int) +add(element:Line):void +countOccurances(target:Line):int +grab(index:i):Line +remove(target:Line):void +size():int +max():int +toString():String |
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Write the implementation for an iterator class for LineArrayBag. Be sure to include the iterator() method.
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Write code (in driver’s main method) to use your iterator to display all the Lines in a LineArrayBag object.
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Enable the enhanced for-loop by implementing the Iterable interface for the LineArrayBag class.
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Write an enhanced for-loop (in driver’s main method) to display all the Lines in a LineArrayBag named myLines.
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