6024e5c395
clang 20.0.0 (based on r547379) from build 12806354. Bug: http://b/379133546 Test: N/A Change-Id: I2eb8938af55d809de674be63cb30cf27e801862b Upstream-Commit: ad834e67b1105d15ef907f6255d4c96e8e733f57
67 lines
2.2 KiB
C++
67 lines
2.2 KiB
C++
//===--- USRFindingAction.h - Clang refactoring library -------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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///
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/// \file
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/// Provides an action to find all relevant USRs at a point.
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///
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_CLANG_TOOLING_REFACTORING_RENAME_USRFINDINGACTION_H
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#define LLVM_CLANG_TOOLING_REFACTORING_RENAME_USRFINDINGACTION_H
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#include "clang/Basic/LLVM.h"
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#include "llvm/ADT/ArrayRef.h"
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#include <string>
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#include <vector>
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namespace clang {
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class ASTConsumer;
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class ASTContext;
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class NamedDecl;
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namespace tooling {
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/// Returns the canonical declaration that best represents a symbol that can be
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/// renamed.
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///
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/// The following canonicalization rules are currently used:
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///
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/// - A constructor is canonicalized to its class.
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/// - A destructor is canonicalized to its class.
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const NamedDecl *getCanonicalSymbolDeclaration(const NamedDecl *FoundDecl);
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/// Returns the set of USRs that correspond to the given declaration.
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std::vector<std::string> getUSRsForDeclaration(const NamedDecl *ND,
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ASTContext &Context);
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struct USRFindingAction {
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USRFindingAction(ArrayRef<unsigned> SymbolOffsets,
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ArrayRef<std::string> QualifiedNames, bool Force)
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: SymbolOffsets(SymbolOffsets), QualifiedNames(QualifiedNames),
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ErrorOccurred(false), Force(Force) {}
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std::unique_ptr<ASTConsumer> newASTConsumer();
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ArrayRef<std::string> getUSRSpellings() { return SpellingNames; }
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ArrayRef<std::vector<std::string>> getUSRList() { return USRList; }
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bool errorOccurred() { return ErrorOccurred; }
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private:
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std::vector<unsigned> SymbolOffsets;
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std::vector<std::string> QualifiedNames;
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std::vector<std::string> SpellingNames;
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std::vector<std::vector<std::string>> USRList;
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bool ErrorOccurred;
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bool Force;
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};
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} // end namespace tooling
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} // end namespace clang
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#endif // LLVM_CLANG_TOOLING_REFACTORING_RENAME_USRFINDINGACTION_H
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