ExpressionVisitor Class
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Represents a visitor or rewriter for expression trees.
System::Object
System.Linq.Expressions::ExpressionVisitor
System.Linq.Expressions::DynamicExpressionVisitor
System.Linq.Expressions::ExpressionVisitor
System.Linq.Expressions::DynamicExpressionVisitor
Assembly: System.Core (in System.Core.dll)
The ExpressionVisitor type exposes the following members.
| Name | Description | |
|---|---|---|
 | Equals(Object) | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
 | Finalize | Allows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.) |
| GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
| Visit(Expression) | Dispatches the expression to one of the more specialized visit methods in this class. |
| Visit(ReadOnlyCollection<Expression>) | Dispatches the list of expressions to one of the more specialized visit methods in this class. |
 | Visit<T>(ReadOnlyCollection<T>, Func<T, T>) | Visits all nodes in the collection using a specified element visitor. |
| VisitAndConvert<T>(T, String) | Visits an expression, casting the result back to the original expression type. |
| VisitAndConvert<T>(ReadOnlyCollection<T>, String) | Visits an expression, casting the result back to the original expression type. |
| VisitBinary | Visits the children of the BinaryExpression. |
| VisitBlock | Visits the children of the BlockExpression. |
| VisitCatchBlock | Visits the children of the CatchBlock. |
| VisitConditional | Visits the children of the ConditionalExpression. |
| VisitConstant | Visits the ConstantExpression. |
| VisitDebugInfo | Visits the DebugInfoExpression. |
| VisitDefault | Visits the DefaultExpression. |
| VisitElementInit | Visits the children of the ElementInit. |
| VisitExtension | Visits the children of the extension expression. |
| VisitGoto | Visits the children of the GotoExpression. |
| VisitIndex | Visits the children of the IndexExpression. |
| VisitInvocation | Visits the children of the InvocationExpression. |
| VisitLabel | Visits the children of the LabelExpression. |
| VisitLabelTarget | Visits the LabelTarget. |
| VisitLambda<T> | Visits the children of the Expression<TDelegate>. |
| VisitListInit | Visits the children of the ListInitExpression. |
| VisitLoop | Visits the children of the LoopExpression. |
| VisitMember | Visits the children of the MemberExpression. |
| VisitMemberAssignment | Visits the children of the MemberAssignment. |
| VisitMemberBinding | Visits the children of the MemberBinding. |
| VisitMemberInit | Visits the children of the MemberInitExpression. |
| VisitMemberListBinding | Visits the children of the MemberListBinding. |
| VisitMemberMemberBinding | Visits the children of the MemberMemberBinding. |
| VisitMethodCall | Visits the children of the MethodCallExpression. |
| VisitNew | Visits the children of the NewExpression. |
| VisitNewArray | Visits the children of the NewArrayExpression. |
| VisitParameter | Visits the ParameterExpression. |
| VisitRuntimeVariables | Visits the children of the RuntimeVariablesExpression. |
| VisitSwitch | Visits the children of the SwitchExpression. |
| VisitSwitchCase | Visits the children of the SwitchCase. |
| VisitTry | Visits the children of the TryExpression. |
| VisitTypeBinary | Visits the children of the TypeBinaryExpression. |
| VisitUnary | Visits the children of the UnaryExpression. |
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