Expression::Lambda Method (Type^, Expression^, Boolean, IEnumerable<ParameterExpression^>^)
Creates a LambdaExpression by first constructing a delegate type.
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.
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