/Users/buildslave/jenkins/workspace/coverage/llvm-project/clang/include/clang/Tooling/Refactoring/Rename/SymbolName.h
Line | Count | Source |
1 | | //===--- SymbolName.h - Clang refactoring library -------------------------===// |
2 | | // |
3 | | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
4 | | // See https://llvm.org/LICENSE.txt for license information. |
5 | | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
6 | | // |
7 | | //===----------------------------------------------------------------------===// |
8 | | |
9 | | #ifndef LLVM_CLANG_TOOLING_REFACTORING_RENAME_SYMBOLNAME_H |
10 | | #define LLVM_CLANG_TOOLING_REFACTORING_RENAME_SYMBOLNAME_H |
11 | | |
12 | | #include "clang/Basic/LLVM.h" |
13 | | #include "llvm/ADT/ArrayRef.h" |
14 | | #include "llvm/ADT/SmallVector.h" |
15 | | #include "llvm/ADT/StringRef.h" |
16 | | |
17 | | namespace clang { |
18 | | namespace tooling { |
19 | | |
20 | | /// A name of a symbol. |
21 | | /// |
22 | | /// Symbol's name can be composed of multiple strings. For example, Objective-C |
23 | | /// methods can contain multiple argument labels: |
24 | | /// |
25 | | /// \code |
26 | | /// - (void) myMethodNamePiece: (int)x anotherNamePieces:(int)y; |
27 | | /// // ^~ string 0 ~~~~~ ^~ string 1 ~~~~~ |
28 | | /// \endcode |
29 | | class SymbolName { |
30 | | public: |
31 | 169 | explicit SymbolName(StringRef Name) { |
32 | | // While empty symbol names are valid (Objective-C selectors can have empty |
33 | | // name pieces), occurrences Objective-C selectors are created using an |
34 | | // array of strings instead of just one string. |
35 | 169 | assert(!Name.empty() && "Invalid symbol name!"); |
36 | 169 | this->Name.push_back(Name.str()); |
37 | 169 | } |
38 | | |
39 | 1.83k | ArrayRef<std::string> getNamePieces() const { return Name; } |
40 | | |
41 | | private: |
42 | | llvm::SmallVector<std::string, 1> Name; |
43 | | }; |
44 | | |
45 | | } // end namespace tooling |
46 | | } // end namespace clang |
47 | | |
48 | | #endif // LLVM_CLANG_TOOLING_REFACTORING_RENAME_SYMBOLNAME_H |