pool_usage Class Reference

#include <alloc-pool.h>

Inheritance diagram for pool_usage:

Collaboration diagram for pool_usage:

Public Member Functions
	pool_usage ()
	pool_usage (size_t allocated, size_t times, size_t peak, size_t instances, size_t element_size, const char *pool_name)
pool_usage	operator+ (const pool_usage &second)
void	dump (mem_location *loc, const mem_usage &total) const
void	dump_footer ()
void	register_overhead (size_t size)
void	release_overhead (size_t size)
mem_usage	operator+ (const mem_usage &second)
bool	operator== (const mem_usage &second) const
bool	operator< (const mem_usage &second) const
void	dump_footer () const

Static Public Member Functions
static void	dump_header (const char *name)
static int	compare (const void *first, const void *second)
static float	get_percent (size_t nominator, size_t denominator)
static void	print_dash_line (size_t count=140)

Data Fields
size_t	m_element_size
const char *	m_pool_name
size_t	m_allocated
size_t	m_times
size_t	m_peak
size_t	m_instances

Detailed Description

Pool allocator memory usage.   

Constructor & Destructor Documentation

pool_usage() [1/2]

pool_usage::pool_usage ( )

inline

Referenced by operator+().

pool_usage() [2/2]

pool_usage::pool_usage ( size_t allocated, size_t times, size_t peak, size_t instances, size_t element_size, const char * pool_name )

inline

Member Function Documentation

compare()

static int mem_usage::compare ( const void * first, const void * second )

inlinestaticinherited

dump()

void pool_usage::dump ( mem_location * loc, const mem_usage & total ) const

inline

References free(), mem_usage::get_percent(), ggc_alloc(), mem_usage::m_allocated, m_element_size, mem_usage::m_instances, mem_usage::m_peak, m_pool_name, mem_usage::m_times, PRIu64, PRsa, SIZE_AMOUNT, and mem_location::to_string().

dump_footer() [1/2]

void pool_usage::dump_footer ( )

inline

References ggc_alloc(), mem_usage::m_allocated, mem_usage::m_instances, PRsa, and SIZE_AMOUNT.

dump_footer() [2/2]

void mem_usage::dump_footer ( ) const

inlineinherited

References ggc_alloc(), mem_usage::m_allocated, mem_usage::m_times, PRsa, and SIZE_AMOUNT.

dump_header()

static void pool_usage::dump_header ( const char * name )

inlinestatic

References ggc_alloc().

get_percent()

static float mem_usage::get_percent ( size_t nominator, size_t denominator )

inlinestaticinherited

References ggc_alloc().

Referenced by ggc_usage::dump(), dump(), bitmap_usage::dump(), and mem_usage::dump().

operator+() [1/2]

mem_usage mem_usage::operator+ ( const mem_usage & second )

inlineinherited

References mem_usage::m_allocated, mem_usage::m_instances, mem_usage::m_peak, mem_usage::m_times, and mem_usage::mem_usage().

operator+() [2/2]

pool_usage pool_usage::operator+ ( const pool_usage & second )

inline

References mem_usage::m_allocated, m_element_size, mem_usage::m_instances, mem_usage::m_peak, m_pool_name, mem_usage::m_times, and pool_usage().

operator<()

bool mem_usage::operator< ( const mem_usage & second ) const

inlineinherited

References mem_usage::m_allocated, mem_usage::m_peak, and mem_usage::m_times.

operator==()

bool mem_usage::operator== ( const mem_usage & second ) const

inlineinherited

References mem_usage::m_allocated, mem_usage::m_peak, and mem_usage::m_times.

print_dash_line()

static void mem_usage::print_dash_line ( size_t count = 140 )

inlinestaticinherited

References count, fputc(), and ggc_alloc().

Referenced by dump_tree_statistics().

register_overhead()

void mem_usage::register_overhead ( size_t size )

inlineinherited

References mem_usage::m_allocated, mem_usage::m_peak, and mem_usage::m_times.

release_overhead()

void mem_usage::release_overhead ( size_t size )

inlineinherited

References gcc_assert, and mem_usage::m_allocated.

Field Documentation

m_allocated

size_t mem_usage::m_allocated

inherited

Referenced by dump(), bitmap_usage::dump(), mem_usage::dump(), vec_usage::dump(), dump_footer(), vec_usage::dump_footer(), mem_usage::dump_footer(), ggc_usage::get_balance(), bitmap_usage::operator+(), ggc_usage::operator+(), mem_usage::operator+(), operator+(), vec_usage::operator+(), mem_usage::operator<(), mem_usage::operator==(), ggc_usage::register_overhead(), mem_usage::register_overhead(), and mem_usage::release_overhead().

m_element_size

size_t pool_usage::m_element_size

Referenced by dump(), base_pool_allocator< TBlockAllocator >::initialize(), and operator+().

m_instances

size_t mem_usage::m_instances

inherited

Referenced by dump(), dump_footer(), mem_usage::operator+(), and operator+().

m_peak

size_t mem_usage::m_peak

inherited

Referenced by dump(), bitmap_usage::dump(), mem_usage::dump(), vec_usage::dump(), bitmap_usage::operator+(), ggc_usage::operator+(), mem_usage::operator+(), operator+(), vec_usage::operator+(), ggc_usage::operator<(), mem_usage::operator<(), ggc_usage::operator==(), mem_usage::operator==(), and mem_usage::register_overhead().

m_pool_name

const char* pool_usage::m_pool_name

Referenced by dump(), base_pool_allocator< TBlockAllocator >::initialize(), and operator+().

m_times

size_t mem_usage::m_times

inherited

Referenced by ggc_usage::dump(), dump(), bitmap_usage::dump(), mem_usage::dump(), vec_usage::dump(), vec_usage::dump_footer(), mem_usage::dump_footer(), bitmap_usage::operator+(), ggc_usage::operator+(), mem_usage::operator+(), operator+(), vec_usage::operator+(), ggc_usage::operator<(), mem_usage::operator<(), ggc_usage::operator==(), mem_usage::operator==(), ggc_usage::register_overhead(), and mem_usage::register_overhead().

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The documentation for this class was generated from the following file:

• alloc-pool.h