1 | /* |
2 | * Copyright (c) 2015-2017, Intel Corporation |
3 | * |
4 | * Redistribution and use in source and binary forms, with or without |
5 | * modification, are permitted provided that the following conditions are met: |
6 | * |
7 | * * Redistributions of source code must retain the above copyright notice, |
8 | * this list of conditions and the following disclaimer. |
9 | * * Redistributions in binary form must reproduce the above copyright |
10 | * notice, this list of conditions and the following disclaimer in the |
11 | * documentation and/or other materials provided with the distribution. |
12 | * * Neither the name of Intel Corporation nor the names of its contributors |
13 | * may be used to endorse or promote products derived from this software |
14 | * without specific prior written permission. |
15 | * |
16 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
17 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
18 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
19 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
20 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
21 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
22 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
23 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
24 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
25 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
26 | * POSSIBILITY OF SUCH DAMAGE. |
27 | */ |
28 | |
29 | /** \file |
30 | * \brief Utility functions for working with Report ID sets. |
31 | */ |
32 | |
33 | #ifndef NG_REPORTS_H |
34 | #define NG_REPORTS_H |
35 | |
36 | #include "ue2common.h" |
37 | |
38 | #include <set> |
39 | |
40 | namespace ue2 { |
41 | |
42 | class NGHolder; |
43 | class ReportManager; |
44 | |
45 | /** Returns the set of all reports in the graph. */ |
46 | std::set<ReportID> all_reports(const NGHolder &g); |
47 | |
48 | /** True if *all* reports in the graph are exhaustible. */ |
49 | bool can_exhaust(const NGHolder &g, const ReportManager &rm); |
50 | |
51 | /** Replaces all existing reports on the holder with the provided internal |
52 | * report id. */ |
53 | void set_report(NGHolder &g, ReportID internal_report); |
54 | |
55 | /** Derive a maximum offset for the graph from the max_offset values of its |
56 | * reports. Returns MAX_OFFSET for inf. */ |
57 | u64a findMaxOffset(const NGHolder &g, const ReportManager &rm); |
58 | |
59 | } // namespace ue2 |
60 | |
61 | #endif // NG_REPORTS_H |
62 | |