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bfadee5e68
PR-URL: https://github.com/nodejs/node/pull/45888 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
68 lines
2.1 KiB
C++
68 lines
2.1 KiB
C++
#ifndef SRC_NODE_MAIN_INSTANCE_H_
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#define SRC_NODE_MAIN_INSTANCE_H_
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#if defined(NODE_WANT_INTERNALS) && NODE_WANT_INTERNALS
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#include <cstddef>
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#include <memory>
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#include "node.h"
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#include "node_exit_code.h"
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#include "util.h"
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#include "uv.h"
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#include "v8.h"
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namespace node {
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class ExternalReferenceRegistry;
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struct EnvSerializeInfo;
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struct SnapshotData;
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// TODO(joyeecheung): align this with the Worker/WorkerThreadData class.
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// We may be able to create an abstract class to reuse some of the routines.
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class NodeMainInstance {
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public:
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// Create a main instance that owns the isolate
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NodeMainInstance(const SnapshotData* snapshot_data,
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uv_loop_t* event_loop,
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MultiIsolatePlatform* platform,
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const std::vector<std::string>& args,
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const std::vector<std::string>& exec_args);
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~NodeMainInstance();
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// Start running the Node.js instances, return the exit code when finished.
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ExitCode Run();
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void Run(ExitCode* exit_code, Environment* env);
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IsolateData* isolate_data() { return isolate_data_.get(); }
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DeleteFnPtr<Environment, FreeEnvironment> CreateMainEnvironment(
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ExitCode* exit_code);
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NodeMainInstance(const NodeMainInstance&) = delete;
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NodeMainInstance& operator=(const NodeMainInstance&) = delete;
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NodeMainInstance(NodeMainInstance&&) = delete;
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NodeMainInstance& operator=(NodeMainInstance&&) = delete;
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private:
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NodeMainInstance(v8::Isolate* isolate,
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uv_loop_t* event_loop,
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MultiIsolatePlatform* platform,
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const std::vector<std::string>& args,
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const std::vector<std::string>& exec_args);
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std::vector<std::string> args_;
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std::vector<std::string> exec_args_;
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std::unique_ptr<ArrayBufferAllocator> array_buffer_allocator_;
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v8::Isolate* isolate_;
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MultiIsolatePlatform* platform_;
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std::unique_ptr<IsolateData> isolate_data_;
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std::unique_ptr<v8::Isolate::CreateParams> isolate_params_;
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const SnapshotData* snapshot_data_ = nullptr;
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};
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} // namespace node
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#endif // defined(NODE_WANT_INTERNALS) && NODE_WANT_INTERNALS
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#endif // SRC_NODE_MAIN_INSTANCE_H_
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