Accept Method
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ParameterExpression.Accept Method

[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]

Dispatches to the specific visit method for this node type. For example, MethodCallExpression calls the VisitMethodCall.

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

'Declaration
Protected Friend Overrides Function Accept ( _
	visitor As ExpressionVisitor _
) As Expression

Parameters

visitor
Type: System.Linq.Expressions.ExpressionVisitor
The visitor to visit this node with.

Return Value

Type: System.Linq.Expressions.Expression
The result of visiting this node.

This default implementation for Extension nodes calls VisitExtension. Override this method to call into a more specific method on a derived visitor class of the ExpressionVisitor class. However, it should still support unknown visitors by calling VisitExtension.

Windows Phone OS

Supported in: 8.1, 8.0

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