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// Copyright (c) 2016, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
#include <vector>
#include "include/dart_api.h"
#include "include/dart_native_api.h"
#include "vm/allocation.h"
#include "vm/dart.h"
#include "vm/experimental_features.h"
#include "vm/os_thread.h"
namespace dart {
// TODO(33433): The kernel service does not belong in the VM.
class KernelIsolate : public AllStatic {
static const char* kName;
static const int kCompileTag;
static const int kUpdateSourcesTag;
static const int kAcceptTag;
static const int kTrainTag;
static const int kCompileExpressionTag;
static const int kListDependenciesTag;
static const int kNotifyIsolateShutdown;
static const int kDetectNullabilityTag;
static void InitializeState();
static bool Start();
static void Shutdown();
static bool NameEquals(const char* name);
static bool Exists();
static bool IsRunning();
static bool IsKernelIsolate(const Isolate* isolate);
static Dart_Port WaitForKernelPort();
static Dart_Port KernelPort() { return kernel_port_; }
static Dart_KernelCompilationResult CompileToKernel(
const char* script_uri,
const uint8_t* platform_kernel,
intptr_t platform_kernel_size,
int source_files_count = 0,
Dart_SourceFile source_files[] = NULL,
bool incremental_compile = true,
bool snapshot_compile = false,
const char* package_config = NULL,
const char* multiroot_filepaths = NULL,
const char* multiroot_scheme = NULL,
Dart_KernelCompilationVerbosityLevel verbosity =
static bool DetectNullSafety(const char* script_uri,
const char* package_config,
const char* original_working_directory);
static Dart_KernelCompilationResult AcceptCompilation();
static Dart_KernelCompilationResult UpdateInMemorySources(
int source_files_count,
Dart_SourceFile source_files[]);
static Dart_KernelCompilationResult CompileExpressionToKernel(
const uint8_t* platform_kernel,
intptr_t platform_kernel_size,
const char* expression,
const Array& definitions,
const Array& type_definitions,
const char* library_url,
const char* klass,
bool is_static);
static Dart_KernelCompilationResult ListDependencies();
static void NotifyAboutIsolateGroupShutdown(
const IsolateGroup* isolate_group);
static void AddExperimentalFlag(const char* value);
static bool GetExperimentalFlag(ExperimentalFeature feature);
static void InitCallback(Isolate* I);
static void SetKernelIsolate(Isolate* isolate);
static void SetLoadPort(Dart_Port port);
static void FinishedExiting();
static void FinishedInitializing();
static void InitializingFailed();
static Dart_IsolateGroupCreateCallback create_group_callback() {
return create_group_callback_;
static Dart_IsolateGroupCreateCallback create_group_callback_;
static Monitor* monitor_;
enum State {
static State state_;
static Isolate* isolate_;
static Dart_Port kernel_port_;
static MallocGrowableArray<char*>* experimental_flags_;
static bool IsRunning() { return false; }
static void Shutdown() {}
static bool IsKernelIsolate(const Isolate* isolate) { return false; }
static void NotifyAboutIsolateGroupShutdown(
const IsolateGroup* isolate_group) {}
static bool GetExperimentalFlag(const char* value) { return false; }
static void SetKernelIsolate(Isolate* isolate) { UNREACHABLE(); }
#endif // !defined(DART_PRECOMPILED_RUNTIME)
friend class Dart;
friend class Isolate;
friend class RunKernelTask;
} // namespace dart