public static Expression EvaluateIndependentSubtrees(Expression expression)
{
var partialEvaluationInfo = NhEvaluatableTreeFindingExpressionVisitor.Analyze(expression, ExpressionFilter);
var visitor = new NhPartialEvaluatingExpressionVisitor(partialEvaluationInfo);
var evaluatedExpression = visitor.Visit(expression);
return(evaluatedExpression);
}
public new static PartialEvaluationInfo Analyze(Expression expressionTree, IEvaluatableExpressionFilter evaluatableExpressionFilter)
{
if (expressionTree == null)
{
throw new ArgumentNullException(nameof(expressionTree));
}
if (evaluatableExpressionFilter == null)
{
throw new ArgumentNullException(nameof(evaluatableExpressionFilter));
}
var visitor = new NhEvaluatableTreeFindingExpressionVisitor(evaluatableExpressionFilter);
visitor.Visit(expressionTree);
return(visitor.PartialEvaluationInfo);
}