llvm/clang-tools-extra/clangd/refactor/Tweak.cpp

//===--- Tweak.cpp -----------------------------------------------*- C++-*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "Tweak.h"
#include "FeatureModule.h"
#include "SourceCode.h"
#include "index/Index.h"
#include "support/Logger.h"
#include "support/Path.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/StringMap.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/Support/Error.h"
#include "llvm/Support/Registry.h"
#include <functional>
#include <memory>
#include <utility>
#include <vector>

LLVM_INSTANTIATE_REGISTRY(…)

namespace clang {
namespace clangd {

/// A handy typedef to save some typing.
TweakRegistry;

namespace {
/// Asserts invariants on TweakRegistry. No-op with assertion disabled.
void validateRegistry() { … }

std::vector<std::unique_ptr<Tweak>>
getAllTweaks(const FeatureModuleSet *Modules) { … }
} // namespace

Tweak::Selection::Selection(const SymbolIndex *Index, ParsedAST &AST,
                            unsigned RangeBegin, unsigned RangeEnd,
                            SelectionTree ASTSelection,
                            llvm::vfs::FileSystem *FS)
    : … { … }

std::vector<std::unique_ptr<Tweak>>
prepareTweaks(const Tweak::Selection &S,
              llvm::function_ref<bool(const Tweak &)> Filter,
              const FeatureModuleSet *Modules) { … }

llvm::Expected<std::unique_ptr<Tweak>>
prepareTweak(StringRef ID, const Tweak::Selection &S,
             const FeatureModuleSet *Modules) { … }

llvm::Expected<std::pair<Path, Edit>>
Tweak::Effect::fileEdit(const SourceManager &SM, FileID FID,
                        tooling::Replacements Replacements) { … }

llvm::Expected<Tweak::Effect>
Tweak::Effect::mainFileEdit(const SourceManager &SM,
                            tooling::Replacements Replacements) { … }

} // namespace clangd
} // namespace clang