Utils::MallocFixed< T, mem_size > Class Template Reference

Class for fixed-size memory allocation of objects. More...

#include <Malloc.hxx>

Public Types
using	valueType = T
	Type alias for the type of objects managed by this allocator.

Public Member Functions
	MallocFixed (MallocFixed< T, mem_size > const &)=delete
	Copy constructor is deleted.
MallocFixed< T, mem_size > const &	operator= (MallocFixed< T, mem_size > const &) const =delete
	Assignment operator is deleted.
	MallocFixed (string name)
	Constructor.
	~MallocFixed ()=default
	Destructor.
void	free ()
	Free memory without deallocating the pointer.
T *	operator() (size_t sz)
	Allocate memory for sz objects and return the pointer.
void	pop (size_t sz)
	Free memory for sz objects.
bool	is_empty () const
	Check if the memory is fully allocated.

Static Public Member Functions
static size_t	size ()
	Get the number of allocated objects.

Detailed Description

template<typename T, std::size_t mem_size>
class Utils::MallocFixed< T, mem_size >

Class for fixed-size memory allocation of objects.

This class manages memory for a fixed number of objects of type T.

Template Parameters

T	The type of objects to allocate.
mem_size	The fixed size of memory to allocate.

Member Typedef Documentation

valueType

template<typename T, std::size_t mem_size>

using Utils::MallocFixed< T, mem_size >::valueType = T

Type alias for the type of objects managed by this allocator.

Constructor & Destructor Documentation

MallocFixed() [1/2]

template<typename T, std::size_t mem_size>

Utils::MallocFixed< T, mem_size >::MallocFixed ( MallocFixed< T, mem_size > const & )

delete

Copy constructor is deleted.

MallocFixed() [2/2]

template<typename T, std::size_t mem_size>

Utils::MallocFixed< T, mem_size >::MallocFixed ( string name )

inlineexplicit

Constructor.

Parameters

name	A string identifier for the allocated memory block.

~MallocFixed()

template<typename T, std::size_t mem_size>

Utils::MallocFixed< T, mem_size >::~MallocFixed ( )

default

Destructor.

Member Function Documentation

free()

template<typename T, std::size_t mem_size>

void Utils::MallocFixed< T, mem_size >::free ( )

inline

Free memory without deallocating the pointer.

is_empty()

template<typename T, std::size_t mem_size>

bool Utils::MallocFixed< T, mem_size >::is_empty ( ) const

inline

Check if the memory is fully allocated.

Returns

true if all memory is allocated, false otherwise.

operator()()

template<typename T, std::size_t mem_size>

T * Utils::MallocFixed< T, mem_size >::operator()

(

size_t

sz

)

Allocate memory for sz objects and return the pointer.

Parameters

sz	Number of objects to allocate.

Returns

Pointer to the allocated memory.

operator=()

template<typename T, std::size_t mem_size>

MallocFixed< T, mem_size > const & Utils::MallocFixed< T, mem_size >::operator= ( MallocFixed< T, mem_size > const & ) const

delete

Assignment operator is deleted.

pop()

template<typename T, std::size_t mem_size>

void Utils::MallocFixed< T, mem_size >::pop

(

size_t

sz

)

Free memory for sz objects.

Parameters

sz	Number of objects to free.

size()

template<typename T, std::size_t mem_size>

static size_t Utils::MallocFixed< T, mem_size >::size ( )

inlinestatic

Get the number of allocated objects.

Returns

Number of objects that can be allocated.

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

• /Users/enricobertolazzi/Ricerca/PINS/PINS-submodules/UtilsLite/src/Utils/Malloc.hxx