public override Expression VisitExpression(Expression expression)
{
if (expression == null)
{
return(null);
}
if (expression.NodeType == ExpressionType.Lambda ||
!this._partialEvaluationInfo.IsEvaluatableExpression(expression))
{
return(base.VisitExpression(expression));
}
Expression expressionTree = this.EvaluateSubtree(expression);
if (expressionTree != expression)
{
return(CustomPartialEvaluatingExpressionTreeVisitor.EvaluateIndependentSubtrees(expressionTree));
}
else
{
return(expressionTree);
}
}
public Expression Process(Expression expressionTree)
{
ArgumentUtility.CheckNotNull <Expression>("expressionTree", expressionTree);
return(CustomPartialEvaluatingExpressionTreeVisitor.EvaluateIndependentSubtrees(expressionTree));
}