Abstract
It is sometimes useful to know whether a value has been defined. This concept is present for reference types (classes) by using the null value. Nullable types are used to support this concept with value types (structs).
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© 2012 Eric Gunnerson
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Gunnerson, E. (2012). Nullable Types. In: A Programmer’s Guide to C# 5.0. Apress, Berkeley, CA. https://doi.org/10.1007/978-1-4302-4594-0_27
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DOI: https://doi.org/10.1007/978-1-4302-4594-0_27
Publisher Name: Apress, Berkeley, CA
Print ISBN: 978-1-4302-4593-3
Online ISBN: 978-1-4302-4594-0
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