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BOOK: ASP.NET 2.0 Website Programming Problem Design Solution ISBN: 978-0-7645-8464-0
This is the forum to discuss the Wrox book ASP.NET 2.0 Website Programming: Problem - Design - Solution by Marco Bellinaso; ISBN: 9780764584640
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Old April 17th, 2008, 05:53 AM
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Default returning interfaces

In some of the code for Beer House, a lot of methods are returning interfaces such as IDataReader instead of a plain DataReader. Can anybody tell me why this is the case?

 


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