// Copyright (c) Microsoft Corporation. All rights reserved.

// Licensed under the MIT license.

#pragma once

//-----------------------------------------------------------------------------

// V8Isolate

//-----------------------------------------------------------------------------

class V8Isolate: public WeakRefTarget<V8Isolate>

{

public:

struct Options

{

bool EnableDebugging = false;

bool EnableRemoteDebugging = false;

int DebugPort = 0;

};

static V8Isolate* Create(const StdString& name, const V8IsolateConstraints* pConstraints, const Options& options);

static size_t GetInstanceCount();

virtual size_t GetMaxHeapSize() = 0;

virtual void SetMaxHeapSize(size_t value) = 0;

virtual double GetHeapSizeSampleInterval() = 0;

virtual void SetHeapSizeSampleInterval(double value) = 0;

virtual size_t GetMaxStackUsage() = 0;

virtual void SetMaxStackUsage(size_t value) = 0;

virtual void AwaitDebuggerAndPause() = 0;

virtual V8ScriptHolder* Compile(const V8DocumentInfo& documentInfo, const StdString& code) = 0;

virtual V8ScriptHolder* Compile(const V8DocumentInfo& documentInfo, const StdString& code, V8CacheType cacheType, std::vector<std::uint8_t>& cacheBytes) = 0;

virtual V8ScriptHolder* Compile(const V8DocumentInfo& documentInfo, const StdString& code, V8CacheType cacheType, const std::vector<std::uint8_t>& cacheBytes, bool& cacheAccepted) = 0;

virtual void GetHeapInfo(V8IsolateHeapInfo& heapInfo) = 0;

virtual void CollectGarbage(bool exhaustive) = 0;

virtual ~V8Isolate() {}

};