Expression.Lambda Method (Expression, String, Boolean, IEnumerable<ParameterExpression>)
.NET Framework (current version)
Creates a LambdaExpression by first constructing a delegate type.
Assembly: System.Core (in System.Core.dll)
public static LambdaExpression Lambda( Expression body, string name, bool tailCall, IEnumerable<ParameterExpression> parameters )
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.LambdaExpressionA 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
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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