dcp::ArrayData Class Reference

Class to hold an arbitrary block of data. More...

#include <array_data.h>

Inheritance diagram for dcp::ArrayData:

Public Member Functions
	ArrayData (int size)
	ArrayData (uint8_t const *data, int size)
	ArrayData (boost::shared_array< uint8_t > data, int size)
	ArrayData (boost::filesystem::path file)
uint8_t const *	data () const override
uint8_t *	data () override
int	size () const override
void	set_size (int s)
Public Member Functions inherited from dcp::Data
void	write (boost::filesystem::path file) const
void	write_via_temp (boost::filesystem::path temp, boost::filesystem::path final) const

Private Attributes
boost::shared_array< uint8_t >	_data
int	_size = 0

Detailed Description

Class to hold an arbitrary block of data.

Definition at line 54 of file array_data.h.

Constructor & Destructor Documentation

ArrayData() [1/2]

dcp::ArrayData::ArrayData	(	boost::shared_array< uint8_t >	data,
		int	size
	)

Create an ArrayData by copying a shared_array<>

Parameters

data	shared_array<> to copy (the shared_array<> is copied, not the data)
size	Size of data in bytes

ArrayData() [2/2]

ArrayData::ArrayData ( boost::filesystem::path  file )

explicit

Create an ArrayData by reading the contents of a file

Parameters

file	Filename to read

Definition at line 81 of file array_data.cc.

Member Function Documentation

set_size()

void dcp::ArrayData::set_size ( int  s )

inline

Set the size that will be returned from size()

Definition at line 90 of file array_data.h.

size()

int dcp::ArrayData::size ( ) const

inlineoverridevirtual

Returns

size of the data in _data, or whatever was last passed to a set_size() call

Implements dcp::Data.

Definition at line 85 of file array_data.h.

Member Data Documentation

_size

int dcp::ArrayData::_size = 0

private

amount of ‘valid’ data in _data; the array may be larger

Definition at line 97 of file array_data.h.

---

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

• src/array_data.h
• src/array_data.cc