tannic::Buffer Class Reference

Managed memory buffer with explicit ownership. More...

#include <buffer.hpp>

Public Member Functions
	Buffer (std::size_t nbytes, Environment environment=Host{})
	Constructs a buffer with specified size and environment.
	Buffer (const Buffer &)=delete
Buffer &	operator= (const Buffer &)=delete
	Buffer (Buffer &&other) noexcept
	Move constructor transfers ownership.
Buffer &	operator= (Buffer &&other) noexcept
	Move assignment transfers ownership.
	~Buffer ()
	Destructor releases owned memory.
void *	address ()
	Gets writable pointer to memory.
const void *	address () const
	Gets read-only pointer to memory
std::size_t	nbytes () const
	Gets buffer size in bytes.
Environment const &	environment () const
	Gets the environment used for this buffer.

Detailed Description

Managed memory buffer with explicit ownership.

Wraps a contiguous memory region with:

• Size tracking
• Environment awareness
  
• Move semantics for ownership transfer
• Const-correct access methods

Constructor & Destructor Documentation

Buffer() [1/3]

tannic::Buffer::Buffer	(	std::size_t	nbytes,
		Environment	environment = Host{}
	)

Constructs a buffer with specified size and environment.

Parameters

nbytes	Size of memory region in bytes
environment	Environment to use (defaults to Host)

Buffer() [2/3]

tannic::Buffer::Buffer ( const Buffer &  )

delete

Buffer() [3/3]

tannic::Buffer::Buffer ( Buffer &&  other )

noexcept

Move constructor transfers ownership.

Parameters

other

Source buffer to move from

~Buffer()

tannic::Buffer::~Buffer

(

)

Destructor releases owned memory.

Member Function Documentation

address() [1/2]

void * tannic::Buffer::address

(

)

Gets writable pointer to memory.

Returns

Pointer to allocated memory

address() [2/2]

const void * tannic::Buffer::address

(

)

const

Gets read-only pointer to memory

Returns

Const pointer to allocated memory

environment()

Environment const & tannic::Buffer::environment

(

)

const

Gets the environment used for this buffer.

Returns

Reference to the environment instance

nbytes()

std::size_t tannic::Buffer::nbytes

(

)

const

Gets buffer size in bytes.

Returns

Size of allocated memory region

operator=() [1/2]

Buffer & tannic::Buffer::operator= ( Buffer &&  other )

noexcept

Move assignment transfers ownership.

Parameters

other

Source buffer to move from

Returns

Reference to this buffer

operator=() [2/2]

Buffer & tannic::Buffer::operator= ( const Buffer &  )

delete

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

• include/tannic/buffer.hpp