/// <summary>
/// Executes a query. Calls the generic method Execute{{T}} to actually execute the query.
/// </summary>
/// <param name="expression">The query expression.</param>
/// <returns>The result of the query.</returns>
public object Execute(Expression expression)
{
if (expression == null)
{
throw new ArgumentNullException("expression");
}
var translatedQuery = SequoiaQueryTranslator.Translate(this, expression);
return(translatedQuery.Execute());
}
// public methods
/// <summary>
/// Builds the MongoDB query that will be sent to the server when the LINQ query is executed.
/// </summary>
/// <typeparam name="T">The type of the documents being queried.</typeparam>
/// <param name="query">The LINQ query.</param>
/// <returns>The MongoDB query.</returns>
public ISequoiaQuery BuildMongoQuery <T>(SequoiaQueryable <T> query)
{
var translatedQuery = SequoiaQueryTranslator.Translate(this, ((IQueryable)query).Expression);
return(((SelectQuery)translatedQuery).BuildQuery());
}