object-introspection/include/oi/IntrospectionResult.h

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/*
* Copyright (c) Meta Platforms, Inc. and affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef INCLUDED_OI_INTROSPECTIONRESULT_H
#define INCLUDED_OI_INTROSPECTIONRESULT_H 1
#include <oi/exporters/inst.h>
#include <oi/result/Element.h>
#include <oi/types/dy.h>
#include <cstdint>
#include <optional>
#include <span>
#include <stack>
#include <string_view>
#include <vector>
namespace oi {
class IntrospectionResult {
public:
class const_iterator {
friend class IntrospectionResult;
public:
bool operator==(const const_iterator& that) const;
bool operator!=(const const_iterator& that) const;
const result::Element& operator*() const;
const result::Element* operator->() const;
const_iterator& operator++();
const_iterator operator++(int);
private:
const_iterator(std::vector<uint8_t>::const_iterator data,
exporters::inst::Inst type);
const_iterator(std::vector<uint8_t>::const_iterator data);
std::vector<uint8_t>::const_iterator data_;
std::stack<exporters::inst::Inst> stack_;
std::optional<result::Element> next_;
std::vector<std::string_view> type_path_;
};
IntrospectionResult(std::vector<uint8_t> buf, exporters::inst::Inst inst);
const_iterator cbegin() const;
const_iterator cend() const;
private:
std::vector<uint8_t> buf_;
exporters::inst::Inst inst_;
};
} // namespace oi
#include <oi/IntrospectionResult-inl.h>
#endif