LIEF: Library to Instrument Executable Formats Version 0.15.1
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PDB/types/Method.hpp
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1/* Copyright 2022 - 2024 R. Thomas
2 *
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15#ifndef LIEF_PDB_TYPE_METHOD_H
16#define LIEF_PDB_TYPE_METHOD_H
17
18#include "LIEF/visibility.h"
19
20#include <string>
21#include <memory>
22
23namespace LIEF {
24namespace pdb {
25class Type;
26namespace types {
27
28namespace details {
29class Method;
30class MethodIt;
31}
32
36 public:
38 public:
39 using iterator_category = std::forward_iterator_tag;
40 using value_type = std::unique_ptr<Method>;
41 using difference_type = std::ptrdiff_t;
42 using pointer = Method*;
43 using reference = Method&;
44 using implementation = details::MethodIt;
45
47 // Inspired from LLVM's iterator_facade_base
48 friend class Iterator;
49 public:
50 pointer operator->() const { return R.get(); }
51
52 private:
53 value_type R;
54
55 template <typename RefT>
56 PointerProxy(RefT &&R) : R(std::forward<RefT>(R)) {} // NOLINT(bugprone-forwarding-reference-overload)
57 };
59 Iterator(Iterator&&) noexcept;
60 Iterator(std::unique_ptr<details::MethodIt> impl);
62
63 friend LIEF_API bool operator==(const Iterator& LHS, const Iterator& RHS);
64
65 friend LIEF_API bool operator!=(const Iterator& LHS, const Iterator& RHS) {
66 return !(LHS == RHS);
67 }
68
70
72 Iterator tmp = *static_cast<Iterator*>(this);
73 ++*static_cast<Iterator *>(this);
74 return tmp;
75 }
76
77 std::unique_ptr<Method> operator*() const;
78
80 return static_cast<const Iterator*>(this)->operator*();
81 }
82
83 private:
84 std::unique_ptr<details::MethodIt> impl_;
85 };
86 public:
87 Method(std::unique_ptr<details::Method> impl);
88
90 std::string name() const;
91
93
94 private:
95 std::unique_ptr<details::Method> impl_;
96};
97
98}
99}
100}
101#endif
102
Definition PDB/types/Method.hpp:46
pointer operator->() const
Definition PDB/types/Method.hpp:50
Definition PDB/types/Method.hpp:37
std::unique_ptr< Method > value_type
Definition PDB/types/Method.hpp:40
std::ptrdiff_t difference_type
Definition PDB/types/Method.hpp:41
PointerProxy operator->() const
Definition PDB/types/Method.hpp:79
std::unique_ptr< Method > operator*() const
details::MethodIt implementation
Definition PDB/types/Method.hpp:44
Iterator(Iterator &&) noexcept
Iterator operator++(int)
Definition PDB/types/Method.hpp:71
std::forward_iterator_tag iterator_category
Definition PDB/types/Method.hpp:39
This class represents a Method (LF_ONEMETHOD) that can be defined in ClassLike PDB type.
Definition PDB/types/Method.hpp:35
Method(std::unique_ptr< details::Method > impl)
std::string name() const
Name of the method.
LIEF namespace.
Definition Abstract/Binary.hpp:32
#define LIEF_API
Definition visibility.h:41