/// <summary>
/// Extension method for <see cref="SerializableExpression"/>.
/// Returns <see cref="Expression"/>.
/// </summary>
/// <param name="exp">Serializable expression to convert</param>
/// <returns>Returns <see cref="Expression"/>.</returns>
public static Expression Deserialize(this SerializableExpression exp)
{
// http://interlinq.codeplex.com/discussions/60896
var fakeHandler = new ClientQueryHandler();
var visitor = new SerializableExpressionConverter(exp, fakeHandler);
return(visitor.Visit(exp));
}
/// <summary>
/// Deserializes the specified xml to an <see cref="Expression"/>.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="xml"></param>
/// <returns></returns>
public static Expression <T> DeserializeExpression <T>(string xml)
{
if (string.IsNullOrEmpty(xml))
{
throw new ArgumentNullException("xml");
}
SerializableExpression expression = Deserialize <SerializableExpression>(xml);
SerializableExpressionConverter converter = new SerializableExpressionConverter(expression, new DummyQueryHandler());
return(converter.Visit(expression) as Expression <T>);
}