Base class for named system objects. More...

#include <cmsis-plus/rtos/os.h>

Inheritance diagram for os::rtos::internal::object_named_system:

Public Member Functions
Constructors & Destructor
	object_named_system ()
	Construct a named system object instance.

	object_named_system (const char *name)
	Construct a named system object instance.

	~object_named_system ()=default
	Destruct the named system object instance.

Public Member Functions
const char *	name (void) const
	Get object name.

Static Public Member Functions
Operators
static void *	operator new (std::size_t bytes)
	Allocate space for a new object instance using the RTOS system allocator.

static void *	operator new[] (std::size_t bytes)
	Allocate space for an array of new object instances using the RTOS system allocator.

static void *	operator new (std::size_t bytes, void *ptr)
	Emplace a new object instance.

static void *	operator new[] (std::size_t bytes, void *ptr)
	Emplace an array of new object instances.

static void	operator delete (void *ptr, std::size_t bytes)
	Deallocate the dynamically allocated object instance. using the RTOS system allocator.

static void	operator delete[] (void *ptr, std::size_t bytes)
	Deallocate the dynamically allocated array of object. instances using the RTOS system allocator.

Detailed Description

Base class for named system objects.

Definition at line 444 of file os-decls.h.

Constructor & Destructor Documentation

◆ object_named_system() [1/2]

os::rtos::internal::object_named_system::object_named_system ( )

inline

Construct a named system object instance.

Definition at line 767 of file os-decls.h.

◆ object_named_system() [2/2]

os::rtos::internal::object_named_system::object_named_system ( const char * name )

inline

Construct a named system object instance.

Parameters

[in] name Null terminated name. If nullptr, "-" is assigned.

Definition at line 772 of file os-decls.h.

◆ ~object_named_system()

os::rtos::internal::object_named_system::~object_named_system ( )

default

Destruct the named system object instance.

Member Function Documentation

◆ name()

const char * os::rtos::internal::object_named::name ( void ) const

inlineinherited

Get object name.

Parameters: None.

Returns: A null terminated string.

All objects return a non-null string; anonymous objects return "-".

Note: Can be invoked from Interrupt Service Routines.

Definition at line 759 of file os-decls.h.

◆ operator delete()

void os::rtos::internal::object_named_system::operator delete	(	void *	ptr,
		std::size_t	bytes
	)

inlinestatic

Deallocate the dynamically allocated object instance. using the RTOS system allocator.

Parameters

ptr	Pointer to object.
bytes	Number of bytes to deallocate.

Returns: Nothing.

The deallocation function (3.7.4.2) called by a delete-expression to render the value of ptr invalid.

ptr shall be a null pointer or its value shall be a value returned by an earlier call to the (possibly replaced) operator new() which has not been invalidated by an intervening call to operator delete(void*).

If ptr is null, does nothing. Otherwise, reclaims the storage allocated by the earlier call to operator new.

The storage is deallocated using the RTOS system allocator.

Warning: Cannot be invoked from Interrupt Service Routines.

Definition at line 122 of file os-inlines.h.

◆ operator delete[]()

void os::rtos::internal::object_named_system::operator delete[]	(	void *	ptr,
		std::size_t	bytes
	)

inlinestatic

Deallocate the dynamically allocated array of object. instances using the RTOS system allocator.

Parameters

ptr	Pointer to array of objects.
bytes	Number of bytes to deallocate.

Returns: Nothing.

The deallocation function (3.7.4.2) called by the array form of a delete-expression to render the value of ptr invalid.

If ptr is null, does nothing. Otherwise, reclaims the storage allocated by the earlier call to operator new.

The storage is deallocated using the RTOS system allocator.

Warning: Cannot be invoked from Interrupt Service Routines.

Definition at line 143 of file os-inlines.h.

◆ operator new() [1/2]

void * os::rtos::internal::object_named_system::operator new ( std::size_t bytes )

inlinestatic

Allocate space for a new object instance using the RTOS system allocator.

Parameters

bytes Number of bytes to allocate.

Returns: Pointer to allocated object.

The allocation function (3.7.4.1) called by a new-expression (5.3.4) to allocate a storage of size bytes suitably aligned to represent any object of that size. Return a non-null pointer to suitably aligned storage (3.7.4).

The storage is allocated using the RTOS system allocator.

Warning: Cannot be invoked from Interrupt Service Routines.

Definition at line 44 of file os-inlines.h.

◆ operator new() [2/2]

void * os::rtos::internal::object_named_system::operator new	(	std::size_t	bytes,
		void *	ptr
	)

inlinestatic

Emplace a new object instance.

Parameters

bytes	Number of bytes to emplace.
ptr	Pointer to location to emplace the object.

Returns: Pointer to emplaced object.

The allocation function (3.7.4.1) called by a placement new-expression to allocate a storage of size bytes suitably aligned to represent any object of that size. Return a non-null pointer to suitably aligned storage (3.7.4).

The storage is allocated using the RTOS system allocator.

Warning: Cannot be invoked from Interrupt Service Routines.

Definition at line 81 of file os-inlines.h.

◆ operator new[]() [1/2]

void * os::rtos::internal::object_named_system::operator new[] ( std::size_t bytes )

inlinestatic

Allocate space for an array of new object instances using the RTOS system allocator.

Parameters

bytes Number of bytes to allocate.

Returns: Pointer to allocated array.

The allocation function (3.7.4.1) called by the array form of a new-expression (5.3.4) to allocate a storage of size bytes suitably aligned to represent any array object of that size or smaller.

The storage is allocated using the RTOS system allocator.

Warning: Cannot be invoked from Interrupt Service Routines.

Definition at line 62 of file os-inlines.h.

◆ operator new[]() [2/2]

void * os::rtos::internal::object_named_system::operator new[]	(	std::size_t	bytes,
		void *	ptr
	)

inlinestatic

Emplace an array of new object instances.

Parameters

bytes	Number of bytes to emplace.
ptr	Pointer to location to emplace the object.

Returns: Pointer to emplaced array.

The allocation function (3.7.4.1) called by the array form of a placement new-expression to allocate a storage of size bytes suitably aligned to represent any array object of that size or smaller.

The storage is allocated using the RTOS system allocator.

Warning: Cannot be invoked from Interrupt Service Routines.

Definition at line 98 of file os-inlines.h.

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

Public Member Functions

Static Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ object_named_system() [1/2]

◆ object_named_system() [2/2]

◆ ~object_named_system()

Member Function Documentation

◆ name()

◆ operator delete()

◆ operator delete[]()

◆ operator new() [1/2]

◆ operator new() [2/2]

◆ operator new[]() [1/2]

◆ operator new[]() [2/2]