sese::io::BufferedInputStream Class Reference

Buffered input stream class. More...

#include <BufferedInputStream.h>

Inheritance diagram for sese::io::BufferedInputStream:

Public Types
using	Ptr = std::shared_ptr<BufferedInputStream>
Public Types inherited from sese::io::InputStream
typedef std::shared_ptr< InputStream >	Ptr

Public Member Functions
	BufferedInputStream (const InputStream::Ptr &source, size_t buffer_size=STREAM_BYTE_STREAM_SIZE_FACTOR)
	~BufferedInputStream () noexcept override
int64_t	read (void *buffer, size_t length) override
size_t	getPosition () const
size_t	getLength () const
size_t	getCapacity () const
Public Member Functions inherited from sese::io::InputStream
virtual	~InputStream () noexcept=default

Private Member Functions
int64_t	preRead () noexcept

Private Attributes
InputStream::Ptr	source
void *	buffer = nullptr
size_t	pos
size_t	len
size_t	cap

Detailed Description

Buffered input stream class.

Member Typedef Documentation

Ptr

using sese::io::BufferedInputStream::Ptr = std::shared_ptr<BufferedInputStream>

Constructor & Destructor Documentation

BufferedInputStream()

BufferedInputStream::BufferedInputStream ( const InputStream::Ptr & source, size_t buffer_size = STREAM_BYTE_STREAM_SIZE_FACTOR )

explicit

References buffer, cap, len, pos, and source.

~BufferedInputStream()

BufferedInputStream::~BufferedInputStream ( )

overridenoexcept

References buffer, and free().

Member Function Documentation

getCapacity()

size_t sese::io::BufferedInputStream::getCapacity ( ) const

inlinenodiscard

References cap.

getLength()

size_t sese::io::BufferedInputStream::getLength ( ) const

inlinenodiscard

References len.

getPosition()

size_t sese::io::BufferedInputStream::getPosition ( ) const

inlinenodiscard

References pos.

preRead()

int64_t BufferedInputStream::preRead ( )

inlineprivatenoexcept

References buffer, cap, len, pos, read(), and source.

Referenced by read().

read()

int64_t BufferedInputStream::read ( void * buffer, size_t length )

overridevirtual

Implements sese::io::InputStream.

References buffer, cap, len, pos, preRead(), read(), and source.

Referenced by preRead(), and read().

Member Data Documentation

buffer

void* sese::io::BufferedInputStream::buffer = nullptr

private

Referenced by BufferedInputStream(), preRead(), read(), and ~BufferedInputStream().

cap

size_t sese::io::BufferedInputStream::cap

private

Referenced by BufferedInputStream(), getCapacity(), preRead(), and read().

len

size_t sese::io::BufferedInputStream::len

private

Referenced by BufferedInputStream(), getLength(), preRead(), and read().

pos

size_t sese::io::BufferedInputStream::pos

private

Referenced by BufferedInputStream(), getPosition(), preRead(), and read().

source

InputStream::Ptr sese::io::BufferedInputStream::source

private

Referenced by BufferedInputStream(), preRead(), and read().

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

• sese/io/BufferedInputStream.h
• sese/io/BufferedInputStream.cpp