Expression.Switch Method (Expression, Expression, MethodInfo, SwitchCase[])

Creates a SwitchExpression that represents a switch statement that has a default case.

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

public static SwitchExpression Switch(
	Expression switchValue,
	Expression defaultBody,
	MethodInfo comparison,
	params SwitchCase[] cases
)

Parameters

switchValue
Type: System.Linq.Expressions.Expression

The value to be tested against each case.

defaultBody
Type: System.Linq.Expressions.Expression

The result of the switch if switchValue does not match any of the cases.

comparison
Type: System.Reflection.MethodInfo

The equality comparison method to use.

cases
Type: System.Linq.Expressions.SwitchCase[]

The set of cases for this switch expression.

.NET Framework

Supported in: 4.6, 4.5, 4

.NET Framework Client Profile

Supported in: 4

.NET for Windows Phone apps

Supported in: Windows Phone 8.1, Windows Phone Silverlight 8.1, Windows Phone Silverlight 8

Portable Class Library

Supported in: Portable Class Library
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