using System;
using Sarand.Net.Standard.Base.Core;

namespace Sarand.Net.Standard.Base.Dbas
{
	//=======================================================================
	interface IDbResultSet : ISacsDisposable
	{
		//-------------------------------------------------------------------
		// Navigation.
		bool NextRecord ();
		void Close ();
		//-------------------------------------------------------------------
		// Attributes.
		int FieldCount { get; }
		bool HasRows { get; }
		int GetOrdinal (String columnName);
		String GetDataTypeName (int columnIdx);
		String GetName (int columnIdx);
		bool GetBoolean (int columnIdx);
		short GetInt16 (int columnIdx);
		int GetInt32 (int columnIdx);
		long GetInt64 (int columnIdx);
		float GetFloat (int columnIdx);
		double GetDouble (int columnIdx);
		decimal GetDecimal (int columnIdx);
		String GetString (int columnIdx);
		DateTime GetDateTime (int columnIdx);
		//-------------------------------------------------------------------
		// Field values.
		DataValue GetFieldValue (String columnName);
		DataValue GetFieldValue (int columnIdx);
		NamedValue.Map GetRecordValues ();
		//-------------------------------------------------------------------
	}
	//=======================================================================
}