DefaultExpressionVisitor.Visit Method (DbRefKeyExpression)

.NET Framework (current version)
 
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Implements the visitor pattern for the retrieval of the key value from the underlying reference value.

Namespace:   System.Data.Common.CommandTrees
Assembly:  System.Data.Entity (in System.Data.Entity.dll)

public override DbExpression Visit(
	DbRefKeyExpression expression
)

Parameters

expression
Type: System.Data.Common.CommandTrees.DbRefKeyExpression

The expression.

Return Value

Type: System.Data.Common.CommandTrees.DbExpression

The implemented visitor.

.NET Framework
Available since 4.5
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