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Realize
that when we write a class template we may not
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know
the types that will be used by the client.
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Therefore,
we recommend using type dependencies only
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once
within the class's formal argument list.
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Also,
make sure to handle the use of both built-in and
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pointer
types.
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And,
when we implement our own user defined types,
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realize
the importance of overloading operators in a
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consistent
fashion -- so that if template classes are used
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with
those new data types, the operators used by the
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member
functions will behave as expected and will not
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cause
syntax errors when used...
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