/usr/include/Poco/Redis/RedisEventArgs.h is in libpoco-dev 1.8.0.1-1ubuntu4.
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// RedisEventArgs.h
//
// Library: Redis
// Package: Redis
// Module: RedisEventArgs
//
// Definition of the RedisEventArgs class.
//
// Copyright (c) 2015, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Redis_RedisEventArgs_INCLUDED
#define Redis_RedisEventArgs_INCLUDED
#include "Poco/Redis/Type.h"
namespace Poco {
namespace Redis {
class Redis_API RedisEventArgs
/// Event arguments for AsyncReader events.
{
public:
RedisEventArgs(RedisType::Ptr message);
/// Creates the RedisEventArgs from the given message.
RedisEventArgs(Exception* e);
/// Creates the RedisEventArgs from the given Redis Exception.
~RedisEventArgs();
/// Destroys the RedisEventArgs.
RedisType::Ptr message() const;
/// Returns the message retrieved from the Redis server.
/// This can be a NULL pointer when this event is about an exception.
const Exception* exception() const;
/// Returns the exception if any, otherwise it returns null pointer.
void stop();
/// When called, the AsyncReader will stop.
///
/// Note: The AsyncReader will always stop when this is an exception
/// event. Use this for example for pub/sub when there are no
/// subcribers anymore.
bool isStopped() const;
/// Returns true when the AsyncReader will stop.
private:
RedisType::Ptr _message;
Exception* _exception;
bool _stop;
};
//
// inlines
//
inline RedisType::Ptr RedisEventArgs::message() const
{
return _message;
}
inline const Exception* RedisEventArgs::exception() const
{
return _exception;
}
inline bool RedisEventArgs::isStopped() const
{
return _stop;
}
inline void RedisEventArgs::stop()
{
_stop = true;
}
} } // namespace Poco::Redis
#endif // Redis_RedisEventArgs_INCLUDED
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