FeedListener.h

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// Copyright Onix Solutions Limited [OnixS]. All rights reserved.
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// in the Agreement.
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#pragma once

#include <OnixS/CME/MDH/String.h>

ONIXS_CMEMDH_NAMESPACE_BEGIN

ONIXS_CMEMDH_LTWT_CLASS_DECL(NetFeed);

/// Collection of the events raised by the
/// NetFeed at various stages of its lifetime.
struct ONIXS_CMEMDH_EXPORTED NetFeedListener
{
    /// Invoked by a NetFeed instance when
    /// it connected/joined the remote address.
    virtual void onConnected(const NetFeed&) {}

    /// Invoked by a NetFeed instance when
    /// a non-critical issue occurred while
    /// connecting/joining the remote address.
    virtual void onConnectIssue(const NetFeed&, const Char*) {}

    /// Invoked by a NetFeed instance when it was
    /// not able to connect/join the remote address.
    virtual void onConnectFailure(const NetFeed&, const Char*) {}

    /// Invoked by a NetFeed instance when it
    /// disconnected/unjoined the remote address.
    virtual void onDisconnected(const NetFeed&) {}
};

ONIXS_CMEMDH_NAMESPACE_END