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r1801: Added transaction code
[clsql.git]
/
sql
/
classes.cl
diff --git
a/sql/classes.cl
b/sql/classes.cl
index 7a3f336a7cc6a61237b37a487e21350e4135341f..72e44c7dcb9a6e139d015f0fbea42127836ae8a8 100644
(file)
--- 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
;;;; Name: classes.cl
;;;; Purpose: Classes for High-level SQL interface
;;;; Programmers: Kevin M. Rosenberg based on
-;;;;
O
riginal code by Pierre R. Mai
+;;;;
o
riginal code by Pierre R. Mai
;;;; Date Started: Feb 2002
;;;;
;;;; Date Started: Feb 2002
;;;;
-;;;; $Id: classes.cl,v 1.
2 2002/04/27 20:58:11
kevin Exp $
+;;;; $Id: classes.cl,v 1.
3 2002/04/27 21:48:08
kevin Exp $
;;;;
;;;; This file, part of CLSQL, is Copyright (c) 2002 by Kevin M. Rosenberg
;;;; and Copyright (c) 1999-2001 by Pierre R. Mai
;;;;
;;;; This file, part of CLSQL, is Copyright (c) 2002 by Kevin M. Rosenberg
;;;; and Copyright (c) 1999-2001 by Pierre R. Mai
@@
-25,7
+25,9
@@
(defclass database ()
((name :initarg :name :reader database-name)
(connection-spec :initarg :connection-spec :reader connection-spec
(defclass database ()
((name :initarg :name :reader database-name)
(connection-spec :initarg :connection-spec :reader connection-spec
- :documentation "Require to use connection pool"))
+ :documentation "Require to use connection pool")
+ (transaction-level :accessor transaction-level))
+ (:default-initargs :name nil :connection-spec nil :transaction-level 0)
(:documentation
"This class is the supertype of all databases handled by CLSQL."))
(:documentation
"This class is the supertype of all databases handled by CLSQL."))
@@
-36,12
+38,12
@@
"<unbound>")
stream)))
"<unbound>")
stream)))
+;; Closed database idea and original code comes from UncommonSQL
(defclass closed-database ()
((name :initarg :name :reader database-name))
(:documentation
(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)
(defmethod print-object ((object closed-database) stream)
(print-unreadable-object (object stream :type t :identity t)