dart_api_scope.h

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// Copyright 2013 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
 
#ifndef LIB_TONIC_SCOPES_DART_API_SCOPE_H_
#define LIB_TONIC_SCOPES_DART_API_SCOPE_H_
 
#include "third_party/dart/runtime/include/dart_api.h"
#include "tonic/common/macros.h"
 
namespace tonic {
 
class DartApiScope {
 public:
  DartApiScope() { Dart_EnterScope(); }
  ~DartApiScope() {
    if (Dart_CurrentIsolate())
      Dart_ExitScope();
  }
 
 private:
  TONIC_DISALLOW_COPY_AND_ASSIGN(DartApiScope);
};
 
}  // namespace tonic
 
#endif  // LIB_TONIC_SCOPES_DART_API_SCOPE_H_