StaticCacheAlignedBuffer< DataT, BufferSize > Class Template Reference

CacheAlignedBuffer type designed for static allocation. More...

#include <CacheAlignedBuffer.h>

Inheritance diagram for StaticCacheAlignedBuffer< DataT, BufferSize >:

Public Member Functions
	StaticCacheAlignedBuffer ()
	Construct new cache-aligned buffer.
	StaticCacheAlignedBuffer (StaticCacheAlignedBuffer const &other)
	Copy from other cache-aligned buffer.
StaticCacheAlignedBuffer &	operator= (StaticCacheAlignedBuffer< DataT, BufferSize > const &other)
	Assign from other cache-aligned buffer.
DataT *	data ()
	Get a pointer to the aligned data array inside the buffer.
DataT const *	data () const
	Get a pointer to the aligned data array inside the buffer (const version)
DataT &	operator[] (size_t index)
	Element access.
DataT	operator[] (size_t index) const
	Element access (const)
iterator	begin ()
	Get iterator for start of buffer.
const_iterator	begin () const
	Get iterator for start of buffer.
iterator	end ()
	Get iterator for end of buffer.
const_iterator	end () const
	Get iterator for end of buffer.
constexpr size_t	capacity ()

Static Protected Member Functions
static DataT *	findCacheLineStart (uint8_t *buffer)
	Find and return the first location in the given buffer that starts on a cache line.

Protected Attributes
DataT *	_alignedBufferPtr
	Pointer to the aligned buffer. Must be set in each constructor of each subclass.
size_t	_alignedBufferCapacity
	Capacity of the aligned buffer, in terms of number of DataT elements.

Detailed Description

template<typename DataT, size_t BufferSize>
class mbed::StaticCacheAlignedBuffer< DataT, BufferSize >

CacheAlignedBuffer type designed for static allocation.

Use a StaticCacheAlignedBuffer when you want to create a cache-aligned buffer with a fixed size at compile time. StaticCacheAlignedBuffers can be declared globally, as local variables, or using new[] and delete[].

Template Parameters

DataT	Type of the data to store in the buffer. Note: CacheAlignedBuffer is not designed for using class types as DataT, and will not call constructors.
BufferSize	Buffer size (number of elements) needed by the application for the buffer.

Definition at line 235 of file CacheAlignedBuffer.h.