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e.g. 5.20 A Lambda Expression Without a Func

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Jason Zhu 2021-07-12 13:33:48 +10:00
parent c95b347b15
commit 0e57f0e2e8
1 changed files with 1 additions and 2 deletions
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chap5_essential_language_features/essential_csharp_features/Program.cs
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@ -21,8 +21,7 @@ namespace automatically_implemented_properties
} }
}; };
Func<Product, bool> categoryFilter = prod => prod.Category == "Soccer"; IEnumerable<Product> filteredProducts = products.Filter(prod => prod.Category == "Soccer");
IEnumerable<Product> filteredProducts = products.Filter(categoryFilter);
foreach (Product prod in filteredProducts) foreach (Product prod in filteredProducts)
{ {