[thirdparty/squid.git] / src / SBufDetailedStats.h

/*
 * Copyright (C) 1996-2016 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_SBUFDETAILEDSTATS_H
#define SQUID_SBUFDETAILEDSTATS_H

#include "SBuf.h"

class StatHist;

/// Record the size a SBuf had when it was destructed
void recordSBufSizeAtDestruct(SBuf::size_type sz);

/** Collect the SBuf size-at-destruct-time histogram
 *
 * \note the returned StatHist object must not be freed
 */
const StatHist * collectSBufDestructTimeStats();

/// Record the size a MemBlob had when it was destructed
void recordMemBlobSizeAtDestruct(MemBlob::size_type sz);

/** Collect the MemBlob size-at-destruct-time histogram
 *
 * \note the returned StatHist object must not be freed
 */
const StatHist * collectMemBlobDestructTimeStats();

#endif /* SQUID_SBUFDETAILEDSTATS_H */
Commit	Line	Data
bbc27441	1	/*
ef57eb7b	2	* Copyright (C) 1996-2016 The Squid Software Foundation and contributors
bbc27441 AJ	3	*
	4	* Squid software is distributed under GPLv2+ license and includes
	5	* contributions from numerous individuals and organizations.
	6	* Please see the COPYING and CONTRIBUTORS files for details.
	7	*/
ff1eb053 FC	8
	9	#ifndef SQUID_SBUFDETAILEDSTATS_H
	10	#define SQUID_SBUFDETAILEDSTATS_H
	11
	12	#include "SBuf.h"
	13
	14	class StatHist;
	15
	16	/// Record the size a SBuf had when it was destructed
	17	void recordSBufSizeAtDestruct(SBuf::size_type sz);
	18
	19	/** Collect the SBuf size-at-destruct-time histogram
	20	*
	21	* \note the returned StatHist object must not be freed
	22	*/
	23	const StatHist * collectSBufDestructTimeStats();
	24
	25	/// Record the size a MemBlob had when it was destructed
	26	void recordMemBlobSizeAtDestruct(MemBlob::size_type sz);
	27
	28	/** Collect the MemBlob size-at-destruct-time histogram
	29	*
	30	* \note the returned StatHist object must not be freed
	31	*/
	32	const StatHist * collectMemBlobDestructTimeStats();
	33
	34	#endif /* SQUID_SBUFDETAILEDSTATS_H */
f53969cc	35