MessageBucket.h

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/*
 * Copyright (C) 1996-2025 The Squid Software Foundation and contributors
 *
 * Squid software is distributed under GPLv2+ license and includes
 * contributions from numerous individuals and organizations.
 * Please see the COPYING and CONTRIBUTORS files for details.
 */
 
#ifndef SQUID_SRC_MESSAGEBUCKET_H
#define SQUID_SRC_MESSAGEBUCKET_H
 
#if USE_DELAY_POOLS
 
#include "BandwidthBucket.h"
#include "base/RefCount.h"
#include "comm/forward.h"
#include "MessageDelayPools.h"
 
class MessageBucket : public RefCountable, public BandwidthBucket
{
    MEMPROXY_CLASS(MessageBucket);
 
public:
    typedef RefCount<MessageBucket> Pointer;
 
    MessageBucket(const int speed, const int initialLevelPercent, const double sizeLimit, MessageDelayPool::Pointer pool);
 
    /* BandwidthBucket API */
    int quota() override;
    void scheduleWrite(Comm::IoCallback *state) override;
    void reduceBucket(int len) override;
 
private:
    MessageDelayPool::Pointer theAggregate;
};
 
#endif /* USE_DELAY_POOLS */
 
#endif /* SQUID_SRC_MESSAGEBUCKET_H */