C# Class IQ.Data.RedundantSubqueryRemover

Removes select expressions that don't add any additional semantic value

Inheritance: DbExpressionVisitor

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Public Methods

Method	Description
Remove ( Expression expression ) : Expression

Protected Methods

Method	Description
VisitProjection ( ProjectionExpression proj ) : Expression
VisitSelect ( SelectExpression select ) : Expression

Private Methods

Method	Description
IsInitialProjection ( SelectExpression select ) : bool
IsNameMapProjection ( SelectExpression select ) : bool
IsSimpleProjection ( SelectExpression select ) : bool
RedundantSubqueryRemover ( ) : System

Method Details

Remove() public static method

public static Remove ( Expression expression ) : Expression
expression	System.Linq.Expressions.Expression
return	System.Linq.Expressions.Expression

VisitProjection() protected method

protected VisitProjection ( ProjectionExpression proj ) : Expression
proj	ProjectionExpression
return	System.Linq.Expressions.Expression

VisitSelect() protected method

protected VisitSelect ( SelectExpression select ) : Expression
select	SelectExpression
return	System.Linq.Expressions.Expression