/// <summary>
/// Visits a QueryExpression tree whose root node is the LinqToAstoriaValueExpression.
/// </summary>
/// <param name="expression">The root node of the expression tree being visited.</param>
/// <returns>Uri query string representing the expression.</returns>
public virtual string Visit(LinqToAstoriaValueExpression expression)
{
throw new TaupoNotSupportedException("Not supported");
}
/// <summary>
/// Visits a QueryExpression tree whose root node is the LinqToAstoriaValueExpression.
/// </summary>
/// <param name="expression">The root node of the expression tree being visited.</param>
/// <returns>Uri query string representing the expression.</returns>
public override string Visit(LinqToAstoriaValueExpression expression)
{
return string.Format(CultureInfo.InvariantCulture, "{0}/{1}", this.ComputeUriInternal(expression.Source), Endpoints.Value);
}
/// <summary>
/// Visits a LinqToAstoriaValueExpression.
/// </summary>
/// <param name="expression">The expression.</param>
/// <returns>The result of visiting this expression.</returns>
public CodeExpression Visit(LinqToAstoriaValueExpression expression)
{
throw new TaupoNotSupportedException("Not supported");
}
/// <summary>
/// Resolves types for the specified expression.
/// </summary>
/// <param name="expression">The expression to resolve types for.</param>
/// <returns>Expression with resolved types.</returns>
public QueryExpression Visit(LinqToAstoriaValueExpression expression)
{
var source = this.ResolveTypes(expression.Source);
return(new LinqToAstoriaValueExpression(source, source.ExpressionType));
}
/// <summary>
/// Visits a QueryExpression tree whose root node is the LinqToAstoriaValueExpression.
/// </summary>
/// <param name="expression">The root node of the expression tree being visited.</param>
/// <returns>Parameter expression with a resolved name.</returns>
public virtual QueryExpression Visit(LinqToAstoriaValueExpression expression)
{
return(expression);
}
/// <summary>
/// Visits a LinqToAstoriaValueExpression.
/// </summary>
/// <param name="expression">The expression.</param>
/// <returns>The result of visiting this expression.</returns>
public QueryValue Visit(LinqToAstoriaValueExpression expression)
{
return(this.Evaluate(expression.Source));
}
/// <summary>
/// Visits a QueryExpression tree whose root node is the LinqToAstoriaValueExpression.
/// </summary>
/// <param name="expression">The root node of the expression tree being visited.</param>
/// <returns>Uri query string representing the expression.</returns>
public override string Visit(LinqToAstoriaValueExpression expression)
{
return(string.Format(CultureInfo.InvariantCulture, "{0}/{1}", this.ComputeUriInternal(expression.Source), Endpoints.Value));
}