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protected VisitBinary ( |
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| b | ||
| return | ||
protected virtual Expression VisitBinary(BinaryExpression b)
{
Expression left = Visit(b.Left);
Expression right = Visit(b.Right);
Expression conv = Visit(b.Conversion);
if (b.NodeType == ExpressionType.Coalesce && b.Conversion != null)
return Expression.Coalesce(left, right, conv as LambdaExpression);
else
return Expression.MakeBinary(b.NodeType, left, right, b.IsLiftedToNull, b.Method);
}