Expression.ReduceExtensions 方法

定义

将表达式简化为已知节点类型(即非 Extension 节点)或仅在此类型为已知类型时返回表达式。Reduces the expression to a known node type (that is not an Extension node) or just returns the expression if it is already a known type.

public:
 System::Linq::Expressions::Expression ^ ReduceExtensions();
public System.Linq.Expressions.Expression ReduceExtensions ();
member this.ReduceExtensions : unit -> System.Linq.Expressions.Expression
Public Function ReduceExtensions () As Expression

返回

Expression

已简化的表达式。The reduced expression.

适用于