/// <summary>
/// Creates a new MongoCursor
/// </summary>
public MongoCursor(QueryRequest query, long cursor, int count)
{
Cursor = cursor;
Query = query;
ReturnCount = count;
}
/// <summary>
/// Selects the records from the database that matches this query
/// </summary>
public IEnumerable<MongoDocument> Select(int skip, int take, QueryOptionTypes options, params string[] fields)
{
//create the request to use
QueryRequest request = new QueryRequest(this.Collection);
request.Fields.AddRange(fields);
request.Skip = skip;
request.Take = take;
request.Options = options;
request.Parameters = this._Parameters;
//send the request and get the response
QueryResponse response = this.Collection.Database.Connection
.SendRequest(request) as QueryResponse;
//save this cursor for later
MongoCursor cursor = new MongoCursor(request, response.CursorId, response.TotalReturned);
this.Collection.Database.RegisterCursor(cursor);
//and return the records
IEnumerable<MongoDocument> documents = response.Documents.AsEnumerable();
this.Collection.UpdateOnSubmit(documents);
return documents;
}
/// <summary>
/// Creates a new MongoCursor
/// </summary>
public MongoCursor(QueryRequest query, long cursor, int count)
{
this.Cursor = cursor;
this.Query = query;
this.ReturnCount = count;
}
