Expression.Lambda Method (Expression, String, Boolean, IEnumerable<ParameterExpression>)

 

Creates a LambdaExpression by first constructing a delegate type.

Namespace:   System.Linq.Expressions
Assembly:  System.Core (in System.Core.dll)

static member Lambda : 
        body:Expression *
        name:string *
        tailCall:bool *
        parameters:IEnumerable<ParameterExpression> -> LambdaExpression

Parameters

body
Type: System.Linq.Expressions.Expression

An Expression to set the Body property equal to.

name
Type: System.String

The name for the lambda. Used for emitting debug information.

tailCall
Type: System.Boolean

A Boolean that indicates if tail call optimization will be applied when compiling the created expression.

parameters
Type: System.Collections.Generic.IEnumerable<ParameterExpression>

An IEnumerable<'T> that contains ParameterExpression objects to use to populate the Parameters collection.

Return Value

Type: System.Linq.Expressions.LambdaExpression

A LambdaExpression that has the NodeType property equal to Lambda and the Body and Parameters properties set to the specified values.

Universal Windows Platform
Available since 8
.NET Framework
Available since 4.0
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 4.0
Windows Phone Silverlight
Available since 8.0
Windows Phone
Available since 8.1
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