C# 12 Pocket Reference by Joseph Albahari & Ben Albahari

Author:Joseph Albahari & Ben Albahari [Joseph Albahari]
Language: eng
Format: epub
Publisher: O'Reilly Media, Inc.
Published: 2023-11-03T00:00:00+00:00

public void Foo (Func<int,bool> predicate) { ... }

In such cases, you need a delegate anyway, and it’s precisely in these cases that lambda expressions are usually terser and cleaner.

Anonymous Methods

Anonymous methods are a C# 2.0 feature that has been mostly subsumed by lambda expressions. An anonymous method is like a lambda expression except that it lacks implicitly typed parameters, expression syntax (an anonymous method must always be a statement block), and the ability to compile to an expression tree. To write an anonymous method, you include the delegate keyword followed (optionally) by a parameter declaration and then a method body. For example:

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