SplitDescription.h revision 40e8eefbedcafc51948945647d746daaee092f16 
1/*
2 * Copyright (C) 2014 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef H_ANDROID_SPLIT_SPLIT_DESCRIPTION
18#define H_ANDROID_SPLIT_SPLIT_DESCRIPTION
19
20#include "aapt/ConfigDescription.h"
21#include "Abi.h"
22
23#include <utils/String8.h>
24#include <utils/Vector.h>
25
26namespace split {
27
28struct SplitDescription {
29    SplitDescription();
30    SplitDescription(const SplitDescription&) = default;
31
32    ConfigDescription config;
33    abi::Variant abi;
34
35    int compare(const SplitDescription& rhs) const;
36    inline bool operator<(const SplitDescription& rhs) const;
37    inline bool operator==(const SplitDescription& rhs) const;
38    inline bool operator!=(const SplitDescription& rhs) const;
39
40    bool match(const SplitDescription& o) const;
41    bool isBetterThan(const SplitDescription& o, const SplitDescription& target) const;
42
43    android::String8 toString() const;
44
45    static bool parse(const android::String8& str, SplitDescription* outSplit);
46};
47
48ssize_t parseAbi(const android::Vector<android::String8>& parts, const ssize_t index,
49        SplitDescription* outSplit);
50
51bool SplitDescription::operator<(const SplitDescription& rhs) const {
52    return compare(rhs) < 0;
53}
54
55bool SplitDescription::operator==(const SplitDescription& rhs) const {
56    return compare(rhs) == 0;
57}
58
59bool SplitDescription::operator!=(const SplitDescription& rhs) const {
60    return compare(rhs) != 0;
61}
62
63} // namespace split
64
65#endif // H_ANDROID_SPLIT_SPLIT_DESCRIPTION
66