MemoryUsagePointerCounts Class Reference

This is a supporting class for MemoryUsage. More...

#include "memoryUsagePointerCounts.h"

Public Member Functions
	MemoryUsagePointerCounts (const MemoryUsagePointerCounts &copy)
void	add_info (MemoryInfo *info)
	Adds a pointer definition to the counter. More...
void	clear ()
	Resets the counter to empty. More...
int	get_count () const
	Returns the total number of pointers in the count. More...
size_t	get_size () const
	Returns the total allocated size of all pointers in the count whose size is known. More...
bool	is_size_unknown () const
	Returns true if none of the pointers in the count have a known size, or false if at least one of them does. More...
bool	operator< (const MemoryUsagePointerCounts &other) const
void	operator= (const MemoryUsagePointerCounts &copy)
void	output (std::ostream &out) const

Detailed Description

This is a supporting class for MemoryUsage.

It tracks the relative counts of a number of pointers of some type (or age), for use by TypeHistogram and AgeHistogram. It's not exported from the DLL, and it doesn't even exist if we're compiling NDEBUG.

Definition at line 27 of file memoryUsagePointerCounts.h.

Member Function Documentation

add_info()

void MemoryUsagePointerCounts::add_info

(

MemoryInfo *

info

)

Adds a pointer definition to the counter.

Definition at line 21 of file memoryUsagePointerCounts.cxx.

clear()

void MemoryUsagePointerCounts::clear ( )

inline

Resets the counter to empty.

Definition at line 49 of file memoryUsagePointerCounts.I.

get_count()

int MemoryUsagePointerCounts::get_count ( ) const

inline

Returns the total number of pointers in the count.

Definition at line 77 of file memoryUsagePointerCounts.I.

get_size()

size_t MemoryUsagePointerCounts::get_size ( ) const

inline

Returns the total allocated size of all pointers in the count whose size is known.

Definition at line 69 of file memoryUsagePointerCounts.I.

is_size_unknown()

bool MemoryUsagePointerCounts::is_size_unknown ( ) const

inline

Returns true if none of the pointers in the count have a known size, or false if at least one of them does.

Definition at line 60 of file memoryUsagePointerCounts.I.

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

• panda/src/express/memoryUsagePointerCounts.h
• panda/src/express/memoryUsagePointerCounts.cxx
• panda/src/express/memoryUsagePointerCounts.I