Context.cpp

//===--- Context.cpp ------------------------------------------------------===//
//
// This source file is part of the Swift.org open source project
//
// Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//

#include"SourceKit/Core/Context.h"
#include"SourceKit/Core/LangSupport.h"
#include"SourceKit/Core/NotificationCenter.h"

usingnamespaceSourceKit;

GlobalConfig::Settings GlobalConfig::update(
 std::optional<unsigned> CompletionMaxASTContextReuseCount,
 std::optional<unsigned> CompletionCheckDependencyInterval) {
 llvm::sys::ScopedLock L(Mtx);
if (CompletionMaxASTContextReuseCount.has_value())
 State.IDEInspectionOpts.MaxASTContextReuseCount =
 *CompletionMaxASTContextReuseCount;
if (CompletionCheckDependencyInterval.has_value())
 State.IDEInspectionOpts.CheckDependencyInterval =
 *CompletionCheckDependencyInterval;
return State;
}

GlobalConfig::Settings::IDEInspectionOptions
GlobalConfig::getIDEInspectionOpts() const {
 llvm::sys::ScopedLock L(Mtx);
return State.IDEInspectionOpts;
}

SourceKit::Context::Context(
 StringRef SwiftExecutablePath, StringRef RuntimeLibPath,
 StringRef DiagnosticDocumentationPath,
 llvm::function_ref<std::unique_ptr<LangSupport>(Context &)>
 LangSupportFactoryFn,
 llvm::function_ref<std::shared_ptr<PluginSupport>(Context &)>
 PluginSupportFactoryFn,
 bool shouldDispatchNotificationsOnMain)
 : SwiftExecutablePath(SwiftExecutablePath), RuntimeLibPath(RuntimeLibPath),
 DiagnosticDocumentationPath(DiagnosticDocumentationPath),
 NotificationCtr(
new NotificationCenter(shouldDispatchNotificationsOnMain)),
 Config(new GlobalConfig()), ReqTracker(new RequestTracker()),
 SlowRequestSim(new SlowRequestSimulator(ReqTracker)) {
// Should be called last after everything is initialized.
 SwiftLang = LangSupportFactoryFn(*this);
 Plugins = PluginSupportFactoryFn(*this);
}

SourceKit::Context::~Context() {
}