Compiled Expression Tree : Expressions « LINQ « C# / CSharp Tutorial

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C# / CSharp Tutorial » LINQ » Expressions

22.15.3.Compiled Expression Tree

using System;

using System.ComponentModel;

using System.Linq.Expressions;



    class CompiledExpressionTree

    {

        static void Main()

        {

            Expression firstArg = Expression.Constant(2);

            Expression secondArg = Expression.Constant(3);

            Expression add = Expression.Add(firstArg, secondArg);



            Func<int> compiled = Expression.Lambda<Func<int>>(add).Compile();

            Console.WriteLine(compiled());

        }

    }

22.15.Expressions
	22.15.1.	Cast to BinaryExpression
	22.15.2.	Cast to ParameterExpression
	22.15.3.	Compiled Expression Tree
	22.15.4.	Expression Tree
	22.15.5.	Lambda Expression To Expression Tree
	22.15.6.	Lambda Expression With Parameters To Expression Tree
	22.15.7.	Expression Tree

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