1/*
2 * Legal Notice
3 *
4 * This document and associated source code (the "Work") is a part of a
5 * benchmark specification maintained by the TPC.
6 *
7 * The TPC reserves all right, title, and interest to the Work as provided
8 * under U.S. and international laws, including without limitation all patent
9 * and trademark rights therein.
10 *
11 * No Warranty
12 *
13 * 1.1 TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, THE INFORMATION
14 * CONTAINED HEREIN IS PROVIDED "AS IS" AND WITH ALL FAULTS, AND THE
15 * AUTHORS AND DEVELOPERS OF THE WORK HEREBY DISCLAIM ALL OTHER
16 * WARRANTIES AND CONDITIONS, EITHER EXPRESS, IMPLIED OR STATUTORY,
17 * INCLUDING, BUT NOT LIMITED TO, ANY (IF ANY) IMPLIED WARRANTIES,
18 * DUTIES OR CONDITIONS OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR
19 * PURPOSE, OF ACCURACY OR COMPLETENESS OF RESPONSES, OF RESULTS, OF
20 * WORKMANLIKE EFFORT, OF LACK OF VIRUSES, AND OF LACK OF NEGLIGENCE.
21 * ALSO, THERE IS NO WARRANTY OR CONDITION OF TITLE, QUIET ENJOYMENT,
22 * QUIET POSSESSION, CORRESPONDENCE TO DESCRIPTION OR NON-INFRINGEMENT
23 * WITH REGARD TO THE WORK.
24 * 1.2 IN NO EVENT WILL ANY AUTHOR OR DEVELOPER OF THE WORK BE LIABLE TO
25 * ANY OTHER PARTY FOR ANY DAMAGES, INCLUDING BUT NOT LIMITED TO THE
26 * COST OF PROCURING SUBSTITUTE GOODS OR SERVICES, LOST PROFITS, LOSS
27 * OF USE, LOSS OF DATA, OR ANY INCIDENTAL, CONSEQUENTIAL, DIRECT,
28 * INDIRECT, OR SPECIAL DAMAGES WHETHER UNDER CONTRACT, TORT, WARRANTY,
29 * OR OTHERWISE, ARISING IN ANY WAY OUT OF THIS OR ANY OTHER AGREEMENT
30 * RELATING TO THE WORK, WHETHER OR NOT SUCH AUTHOR OR DEVELOPER HAD
31 * ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES.
32 *
33 * Contributors
34 * - Sergey Vasilevskiy
35 */
36
37/*
38 * Base interface used to output generation and load progress
39 * and any other supporting information.
40 */
41
42#ifndef EGEN_GENERATE_AND_LOAD_BASE_OUTPUT_H
43#define EGEN_GENERATE_AND_LOAD_BASE_OUTPUT_H
44
45#include <string>
46
47using namespace std;
48
49namespace TPCE {
50
51class CGenerateAndLoadBaseOutput {
52public:
53 /*
54 * Virtual destructor. Provided so that a sponsor-specific
55 * destructor can be called on destruction from the base-class pointer.
56 *
57 * PARAMETERS:
58 * none.
59 *
60 * RETURNS:
61 * not applicable.
62 */
63 virtual ~CGenerateAndLoadBaseOutput(){};
64
65 /*
66 * Output beginning of table generation.
67 *
68 * PARAMETERS:
69 * IN szMsg - string to output to the user
70 *
71 * RETURNS:
72 * none.
73 */
74 virtual void OutputStart(string szMsg) = 0;
75
76 /*
77 * Output progress of table generation.
78 *
79 * PARAMETERS:
80 * IN szMsg - string to output to the user
81 *
82 * RETURNS:
83 * none.
84 */
85 virtual void OutputProgress(string szMsg) = 0;
86
87 /*
88 * Output completion of table generation.
89 *
90 * PARAMETERS:
91 * IN szMsg - string to output to the user
92 *
93 * RETURNS:
94 * none.
95 */
96 virtual void OutputComplete(string szMsg) = 0;
97
98 /*
99 * Output end-of-line.
100 *
101 * PARAMETERS:
102 * IN szMsg - string to output to the user
103 *
104 * RETURNS:
105 * none.
106 */
107 virtual void OutputNewline() = 0;
108};
109
110} // namespace TPCE
111
112#endif // EGEN_GENERATE_AND_LOAD_BASE_OUTPUT_H
113