ExpressionVisitor.VisitSwitchCase(SwitchCase) 方法

定义

访问 SwitchCase 的子级。Visits the children of the SwitchCase.

protected:
 virtual System::Linq::Expressions::SwitchCase ^ VisitSwitchCase(System::Linq::Expressions::SwitchCase ^ node);
protected virtual System.Linq.Expressions.SwitchCase VisitSwitchCase (System.Linq.Expressions.SwitchCase node);
abstract member VisitSwitchCase : System.Linq.Expressions.SwitchCase -> System.Linq.Expressions.SwitchCase
override this.VisitSwitchCase : System.Linq.Expressions.SwitchCase -> System.Linq.Expressions.SwitchCase
Protected Overridable Function VisitSwitchCase (node As SwitchCase) As SwitchCase

参数

node
SwitchCase

要访问的表达式。The expression to visit.

返回

SwitchCase

如果修改了该表达式或任何子表达式,则为修改后的表达式;否则返回原始表达式。The modified expression, if it or any subexpression was modified; otherwise, returns the original expression.

适用于