DbTreatExpression.Accept Method
Definition
Important
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Overloads
| Accept(DbExpressionVisitor) |
Implements the visitor pattern for expressions that do not produce a result value. |
| Accept<TResultType>(DbExpressionVisitor<TResultType>) |
Implements the visitor pattern for expressions that produce a result value of a specific type. |
Accept(DbExpressionVisitor)
Implements the visitor pattern for expressions that do not produce a result value.
public:
override void Accept(System::Data::Common::CommandTrees::DbExpressionVisitor ^ visitor);public override void Accept(System.Data.Common.CommandTrees.DbExpressionVisitor visitor);override this.Accept : System.Data.Common.CommandTrees.DbExpressionVisitor -> unitPublic Overrides Sub Accept (visitor As DbExpressionVisitor)Parameters
- visitor
- DbExpressionVisitor
An instance of DbExpressionVisitor.
Exceptions
visitor is null.
Applies to
Accept<TResultType>(DbExpressionVisitor<TResultType>)
Implements the visitor pattern for expressions that produce a result value of a specific type.
public:
generic <typename TResultType>
override TResultType Accept(System::Data::Common::CommandTrees::DbExpressionVisitor<TResultType> ^ visitor);public override TResultType Accept<TResultType>(System.Data.Common.CommandTrees.DbExpressionVisitor<TResultType> visitor);override this.Accept : System.Data.Common.CommandTrees.DbExpressionVisitor<'ResultType> -> 'ResultTypePublic Overrides Function Accept(Of TResultType) (visitor As DbExpressionVisitor(Of TResultType)) As TResultTypeType Parameters
- TResultType
The type of the result produced by visitor.
Parameters
- visitor
- DbExpressionVisitor<TResultType>
An instance of a typed DbExpressionVisitor that produces a result value of a specific type.
Returns
A result value of a specific type produced by DbExpressionVisitor.
Exceptions
visitor is null.
