/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License, Version 1.0 only
 * (the "License").  You may not use this file except in compliance
 * with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */
/*
 *      db_log_entry.cc
 *
 *      Copyright (c) 1988-1992 Sun Microsystems Inc
 *      All Rights Reserved.
 */

#include <stdio.h>

#include "db_headers.h"
#include "db_log_entry.h"
#include "db_table.h"

extern void print_entry(entryp, entry_object *);

/*
 * Constructor:  Create a log entry using the given parameters.  Note that
 * pointers to db_query and entry_object are simply assigned, not copied.
 */
db_log_entry::db_log_entry(db_action a, vers * v, db_query *q,
                            entry_object *obj)
{
        action = a;
        aversion.assign(v);
        query = q;
        object = obj;
        next = NULL;
        bversion.assign(v);
}

db_log_entry::~db_log_entry()
{
/* we might not have allocated these ourselves, so we cannot delete them */
//      if (query) delete query;
//      if (object) free_entry(object);
}

/* prints a line from the journal */
void
db_log_entry::print()
{
        switch (action) {
        case DB_ADD:
            printf("add: ");
            break;
        case DB_REMOVE:
            printf("remove: ");
            break;
        default:
            printf("action(%d): ", action);
            break;
        }

        aversion.print(stdout);
        putchar(' ');
        if (query != NULL)
                query->print();
        else
                printf("no query!\n");

        if (object != NULL) {
                print_entry(0, object);
        } else {
                printf("no object\n");
        }
        bversion.print(stdout);
        putchar('\n');
}