April 2019
Intermediate to advanced
528 pages
16h 18m
English
Content preview from C# in Depth, Fourth Edition
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Chapter 14. Concise code in C# 7
This chapter covers
- Declaring methods within methods
- Simplifying calls by using out parameters
- Writing numeric literals more readably
- Using throw as an expression
- Using default literals
C# 7 comes with large features that change the way we approach code: tuples, deconstruction, and patterns. It comes with complex but effective features that are squarely aimed at high-performance scenarios. It also comes with a set of small features that just make life a little bit more pleasant. There’s no single feature in this chapter that’s earth-shattering; each makes a small difference, and the combination of all of them can lead to beautifully concise, clear code.
14.1. Local methods
If this weren’t ...
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