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      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 
     26 namespace split {
     27 
     28 struct SplitDescription {
     29     SplitDescription();
     30 
     31     ConfigDescription config;
     32     abi::Variant abi;
     33 
     34     int compare(const SplitDescription& rhs) const;
     35     inline bool operator<(const SplitDescription& rhs) const;
     36     inline bool operator==(const SplitDescription& rhs) const;
     37     inline bool operator!=(const SplitDescription& rhs) const;
     38 
     39     bool match(const SplitDescription& o) const;
     40     bool isBetterThan(const SplitDescription& o, const SplitDescription& target) const;
     41 
     42     android::String8 toString() const;
     43 
     44     static bool parse(const android::String8& str, SplitDescription* outSplit);
     45 };
     46 
     47 ssize_t parseAbi(const android::Vector<android::String8>& parts, const ssize_t index,
     48         SplitDescription* outSplit);
     49 
     50 bool SplitDescription::operator<(const SplitDescription& rhs) const {
     51     return compare(rhs) < 0;
     52 }
     53 
     54 bool SplitDescription::operator==(const SplitDescription& rhs) const {
     55     return compare(rhs) == 0;
     56 }
     57 
     58 bool SplitDescription::operator!=(const SplitDescription& rhs) const {
     59     return compare(rhs) != 0;
     60 }
     61 
     62 } // namespace split
     63 
     64 #endif // H_ANDROID_SPLIT_SPLIT_DESCRIPTION
     65