Class HandleScope

nan.h:446–471

//=== HandleScope ==============================================================

class HandleScope {
  v8::HandleScope scope;

 public:
#if NODE_MODULE_VERSION > NODE_0_10_MODULE_VERSION
  inline HandleScope() : scope(v8::Isolate::GetCurrent()) {}
  inline static int NumberOfHandles() {
    return v8::HandleScope::NumberOfHandles(v8::Isolate::GetCurrent());
  }
#else
  inline HandleScope() : scope() {}
  inline static int NumberOfHandles() {
    return v8::HandleScope::NumberOfHandles();
  }
#endif

 private:
  // Make it hard to create heap-allocated or illegal handle scopes by
  // disallowing certain operations.
  HandleScope(const HandleScope &);
  void operator=(const HandleScope &);
  void *operator new(size_t size);
  void operator delete(void *, size_t) {
    abort();
  }
};

class EscapableHandleScope {
 public: