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81 lines
2.0 KiB
81 lines
2.0 KiB
/*
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef ANNOTATION_H_
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#define ANNOTATION_H_
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#include <android-base/macros.h>
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#include <map>
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#include <string>
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#include <vector>
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namespace android {
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struct Formatter;
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struct AnnotationParam {
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virtual ~AnnotationParam() {}
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const std::string& getName() const;
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virtual std::vector<std::string> getValues() const = 0;
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virtual std::string getSingleValue() const = 0;
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/* Returns unquoted version of getSingleValue */
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std::string getSingleString() const;
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/* Returns value interpretted as a boolean */
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bool getSingleBool() const;
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protected:
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const std::string mName;
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AnnotationParam(const std::string& name);
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};
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struct StringAnnotationParam : AnnotationParam {
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StringAnnotationParam(const std::string& name, std::vector<std::string>* values);
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std::vector<std::string> getValues() const override;
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std::string getSingleValue() const override;
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private:
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std::vector<std::string>* const mValues;
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};
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using AnnotationParamVector = std::vector<AnnotationParam*>;
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struct Annotation {
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Annotation(const std::string& name, AnnotationParamVector* params);
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std::string name() const;
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const AnnotationParamVector ¶ms() const;
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const AnnotationParam *getParam(const std::string &name) const;
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void dump(Formatter &out) const;
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private:
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std::string mName;
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AnnotationParamVector *mParams;
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DISALLOW_COPY_AND_ASSIGN(Annotation);
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};
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} // namespace android
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#endif // ANNOTATION_H_
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