Term
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Definition
| A class declared within another class |
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Term
| Why is Nesting not the same as containment? |
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Definition
| containment is having a class object as a member of another class |
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Term
| What is the reason for using nested classes? |
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Definition
| to assist the implementation of another class and to avoid name conflicts |
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Term
| How would you have a nested constructor initialize a node's item member to i and set the next point to 0 (in the .h)? |
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Definition
| Node(const Item& i) : item(i), next(0) {} |
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Term
| How would you define this nested constructor in Queue in the methods file?
Node(const Item& i) : item(i), next(0) {} |
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Definition
| Queue::Node::Node(const Item& i) : item(i), next(0) {} |
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Term
| What controls the scope of a nested class? |
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Definition
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Term
| What happens when a nested class is declared in a private section of a second class? |
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Definition
| only the second class knows about it |
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Term
| Who knows about a nested class if it is declared in a protected section of a second class? |
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Definition
| the class and any classes derived from it |
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Term
| What if a nested class is declared in the public section of a second class? |
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Definition
it is available for use to anything
(second class, derived clases, and "outside world") |
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Term
| How do you create a nested object outside of the second class? |
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Definition
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