X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=sql%2Fclasses.cl;h=4cb643ac71b0230b6d07fa5d0c13ca56dd076df8;hb=865598033baf78cf3ba9da36a031a85eb18849e0;hp=7a3f336a7cc6a61237b37a487e21350e4135341f;hpb=f8478421f5a0440246f70aa4234ff25f416be7e3;p=clsql.git

diff --git a/sql/classes.cl b/sql/classes.cl
index 7a3f336..4cb643a 100644
--- a/sql/classes.cl
+++ b/sql/classes.cl
@@ -5,10 +5,10 @@
 ;;;; Name:          classes.cl
 ;;;; Purpose:       Classes for High-level SQL interface
 ;;;; Programmers:   Kevin M. Rosenberg based on
-;;;;                 Original code by Pierre R. Mai 
+;;;;                 original code by Pierre R. Mai 
 ;;;; Date Started:  Feb 2002
 ;;;;
-;;;; $Id: classes.cl,v 1.2 2002/04/27 20:58:11 kevin Exp $
+;;;; $Id: classes.cl,v 1.6 2002/05/07 10:19:13 marc.battyani Exp $
 ;;;;
 ;;;; This file, part of CLSQL, is Copyright (c) 2002 by Kevin M. Rosenberg
 ;;;; and Copyright (c) 1999-2001 by Pierre R. Mai
@@ -23,9 +23,12 @@
 
 
 (defclass database ()
-  ((name :initarg :name :reader database-name)
-   (connection-spec :initarg :connection-spec :reader connection-spec
-		    :documentation "Require to use connection pool"))
+  ((name :initform nil :initarg :name :reader database-name)
+   (connection-spec :initform nil :initarg :connection-spec :reader connection-spec
+		    :documentation "Require to use connection pool")
+   (transaction-level :initform 0 :accessor transaction-level)
+   (transaction :initform nil :accessor transaction)
+   (conn-pool :initform nil :initarg :conn-pool :accessor conn-pool))
   (:documentation
    "This class is the supertype of all databases handled by CLSQL."))
 
@@ -36,12 +39,12 @@
 		      "<unbound>")
 		  stream)))
 
+;; Closed database idea and original code comes from UncommonSQL
 
 (defclass closed-database ()
   ((name :initarg :name :reader database-name))
   (:documentation
-   "This class represents all databases after they are closed via
-`disconnect'."))
+   "This class represents databases after they are closed via 'disconnect'."))
 
 (defmethod print-object ((object closed-database) stream)
   (print-unreadable-object (object stream :type t :identity t)