A lzma implementation of the Compressor interface. More...

#include <Compressor.h>

Inheritance diagram for trippingcyril::LZMACompressor:

Collaboration diagram for trippingcyril::LZMACompressor:

Public Member Functions
	LZMACompressor (Writer *pWriter, uint32_t preset=6, lzma_check check_type=LZMA_CHECK_CRC64)

virtual	~LZMACompressor ()

int	Write (const char *data, size_t len) override

Public Member Functions inherited from trippingcyril::Compressor
	Compressor (Writer *pWriter)

virtual	~Compressor ()

const uint64_t	totalBytesIn () const

Writer *	getWriter () const

Public Member Functions inherited from trippingcyril::Writer
int	WriteString (const String &data)

virtual bool	shouldDelete () const override

Additional Inherited Members
Static Public Attributes inherited from trippingcyril::Writer
static const int	BUFFER_SIZE

Protected Attributes inherited from trippingcyril::Compressor
uint64_t	_total_in

Writer *	_writer

Detailed Description

A lzma implementation of the Compressor interface.

Constructor & Destructor Documentation

trippingcyril::LZMACompressor::LZMACompressor	(	Writer *	pWriter,
		uint32_t	preset = `6`,
		lzma_check	check_type = `LZMA_CHECK_CRC64`
	)

General constructor

Parameters

pWriter	The underlying writer to write the output to
preset	The level of compression, should be between 1 and 9 or LZMA_PRESET_EXTREME
check_type	The type of checks the algorithm should apply, see the lzma docs

Exceptions

std::runtime_error In case initializing liblzma goes wrong

virtual trippingcyril::LZMACompressor::~LZMACompressor ( )

virtual