Lambda Method (Type, Expression, Boolean, IEnumerable(ParameterExpression))

Expression::Lambda Method (Type^, Expression^, Boolean, IEnumerable<ParameterExpression^>^)

.NET Framework (current version)
 

Creates a LambdaExpression by first constructing a delegate type.

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

public:
static LambdaExpression^ Lambda(
	Type^ delegateType,
	Expression^ body,
	bool tailCall,
	IEnumerable<ParameterExpression^>^ parameters
)

Parameters

delegateType
Type: System::Type^

A Type representing the delegate signature for the lambda.

body
Type: System.Linq.Expressions::Expression^

An Expression to set the Body property equal to.

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 4.5
.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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