38 lines
1.1 KiB
C++
38 lines
1.1 KiB
C++
//===--- FeatureModule.cpp - Plugging features into clangd ----------------===//
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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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#include "FeatureModule.h"
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#include "support/Logger.h"
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namespace clang {
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namespace clangd {
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void FeatureModule::initialize(const Facilities &F) {
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assert(!Fac.hasValue() && "Initialized twice");
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Fac.emplace(F);
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}
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FeatureModule::Facilities &FeatureModule::facilities() {
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assert(Fac.hasValue() && "Not initialized yet");
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return *Fac;
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}
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bool FeatureModuleSet::addImpl(void *Key, std::unique_ptr<FeatureModule> M,
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const char *Source) {
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if (!Map.try_emplace(Key, M.get()).second) {
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// Source should (usually) include the name of the concrete module type.
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elog("Tried to register duplicate feature modules via {0}", Source);
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return false;
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}
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Modules.push_back(std::move(M));
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return true;
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}
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} // namespace clangd
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} // namespace clang
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