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// Copyright 2015 The Chromium 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 CHROMEOS_BINDER_OBJECT_H_
#define CHROMEOS_BINDER_OBJECT_H_
#include "base/memory/ref_counted.h"
#include "base/memory/scoped_ptr.h"
namespace binder {
class CommandBroker;
class TransactionData;
// An object to perform a transaction.
class Object : public base::RefCountedThreadSafe<Object> {
public:
// Type of an object.
enum Type {
TYPE_LOCAL, // This object lives in this process.
TYPE_REMOTE, // This object lives in a remote process.
};
// Returns the type of this object.
virtual Type GetType() const = 0;
// Performs a transaction.
virtual bool Transact(CommandBroker* command_broker,
const TransactionData& data,
scoped_ptr<TransactionData>* reply) = 0;
protected:
friend class base::RefCountedThreadSafe<Object>;
virtual ~Object() {}
};
} // namespace binder
#endif // CHROMEOS_BINDER_OBJECT_H_
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