cl-postgres-socket3 backend using cl-postgres (backing of postmodern)

[clsql.git] / db-postgresql-socket3 / command-object.lisp

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+;;;; -*- Mode: LISP; Syntax: ANSI-Common-Lisp; Base: 10 -*-
+;;;; *************************************************************************
+;;;; FILE IDENTIFICATION
+;;;;
+;;;; Name:     postgresql-socket-sql.sql
+;;;; Purpose:  High-level PostgreSQL interface using socket
+;;;; Authors:  Russ Tyndall (at Acceleration.net) based on original code by
+;;;;           Kevin M. Rosenberg based on original code by Pierre R. Mai
+;;;; Created:  Sep 2009
+;;;;
+;;;;
+;;;; $Id$
+;;;;
+;;;; This file, part of CLSQL, is Copyright (c) 2002-2007 by Kevin M. Rosenberg
+;;;; and Copyright (c) 1999-2001 by Pierre R. Mai
+;;;;
+;;;; CLSQL users are granted the rights to distribute and use this software
+;;;; as governed by the terms of the Lisp Lesser GNU Public License
+;;;; (http://opensource.franz.com/preamble.html), also known as the LLGPL.
+;;;;
+;;;; *************************************************************************
+
+(in-package #:clsql-sys)
+
+(defclass command-object ()
+  ((expression :accessor expression :initarg :expression :initform nil)
+   (parameters :accessor parameters :initarg :parameters :initform nil)
+   (prepared-name :accessor prepared-name :initarg :prepared-name :initform ""
+    :documentation "If we want this to be a prepared statement, give it a name
+       to identify it to this session")
+   (has-been-prepared :accessor has-been-prepared :initarg :has-been-prepared :initform nil
+                     :documentation "Have we already prepared this command object")
+   ))
+
+(export '(expression parameters prepared-name has-been-prepared command-object))
+
+