| 1 | //===--- FeatureModule.cpp - Plugging features into clangd ----------------===// |
|---|---|
| 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 | #include "FeatureModule.h" |
| 10 | #include "support/Logger.h" |
| 11 | |
| 12 | namespace clang { |
| 13 | namespace clangd { |
| 14 | |
| 15 | void FeatureModule::initialize(const Facilities &F) { |
| 16 | assert(!Fac && "Initialized twice"); |
| 17 | Fac.emplace(args: F); |
| 18 | } |
| 19 | |
| 20 | FeatureModule::Facilities &FeatureModule::facilities() { |
| 21 | assert(Fac && "Not initialized yet"); |
| 22 | return *Fac; |
| 23 | } |
| 24 | |
| 25 | bool FeatureModuleSet::addImpl(void *Key, std::unique_ptr<FeatureModule> M, |
| 26 | const char *Source) { |
| 27 | if (!Map.try_emplace(Key, Args: M.get()).second) { |
| 28 | // Source should (usually) include the name of the concrete module type. |
| 29 | elog(Fmt: "Tried to register duplicate feature modules via {0}", Vals&: Source); |
| 30 | return false; |
| 31 | } |
| 32 | Modules.push_back(x: std::move(M)); |
| 33 | return true; |
| 34 | } |
| 35 | |
| 36 | } // namespace clangd |
| 37 | } // namespace clang |
| 38 |