An object of type alloc_ct contains information about one allocated memory block. More...

Public Member Functions
size_t	size () const
	The allocated size in bytes.

void const *	start () const
	A pointer to the start of the allocated memory block.

memblk_types_nt	memblk_type () const
	A flag indicating the type of allocation.

type_info_ct const &	type_info () const
	A reference to the type info of the pointer to the allocated memory block. More...

char const *	description () const
	A pointer to a description of the allocated memory block. More...

struct timeval const &	time () const
	The time at which this allocation was made. More...

location_ct const &	location () const
	The source file location that the allocator was called from. More...

Protected Member Functions
	alloc_ct (void const s, size_t sz, memblk_types_nt type, type_info_ct const &ti, struct timeval const &t, location_ct const l)
	Construct an `alloc_ct` object with attributes s, sz, type, ti, t and l.

virtual	~alloc_ct ()
	Destructor.

Protected Attributes
void const *	a_start
	Duplicate of (original) memblk_key_ct.

size_t	a_size
	Duplicate of (original) memblk_key_ct.

memblk_types_nt	a_memblk_type
	A flag which indicates the type of allocation.

type_info_ct const *	type_info_ptr
	Type info of related object.

_private_::smart_ptr	a_description
	A label describing this memblk.

struct timeval	a_time
	The time at which the memory was allocated.

location_ct const *	M_location
	Pointer into the location cache, with the source file, function and line number from where the allocator was called from.

Detailed Description

An object of type alloc_ct contains information about one allocated memory block.

Member Function Documentation

char const* libcwd::alloc_ct::description ( ) const

inline

A pointer to a description of the allocated memory block.

This is a character string that is the result of writing the second parameter of AllocTag() to an ostrstream.

location_ct const& libcwd::alloc_ct::location ( ) const

inline

The source file location that the allocator was called from.

Returns: a const location_ct reference corresponding to the place where the allocation was done. Class location_ct describes a source file and line number location and in which function that location resides.

References M_location.

struct timeval const& libcwd::alloc_ct::time ( ) const

inline

The time at which this allocation was made.

Returns: the time at which the memory was allocated, as returned by a call to gettimeofday.

References a_time.

type_info_ct const& libcwd::alloc_ct::type_info ( ) const

inline

A reference to the type info of the pointer to the allocated memory block.

Returns: a reference to the static type_info_ct object that is returned by a call to type_info_of(p1). Where p1 is the first parameter that was passed to AllocTag().