denigma::BufferRandomAccessReader Class Reference

Random-access reader backed by caller-owned memory. More...

#include <random_access_reader.h>

Inheritance diagram for denigma::BufferRandomAccessReader:

Collaboration diagram for denigma::BufferRandomAccessReader:

Public Member Functions
	BufferRandomAccessReader (std::span< const std::byte > data)
	Uses caller-owned memory as a random-access byte source.
std::uint64_t	size () const override
	Returns the total readable byte count.
std::size_t	readAt (std::uint64_t offset, std::span< std::byte > output) const override
	Reads up to output.size() bytes from offset and returns the number of bytes read.

Detailed Description

Random-access reader backed by caller-owned memory.

Member Function Documentation

readAt()

std::size_t denigma::BufferRandomAccessReader::readAt ( std::uint64_t  offset, std::span< std::byte >  output  ) const

overridevirtual

Reads up to output.size() bytes from offset and returns the number of bytes read.

Implements denigma::IRandomAccessReader.

size()

std::uint64_t denigma::BufferRandomAccessReader::size ( ) const

overridevirtual

Returns the total readable byte count.

Implements denigma::IRandomAccessReader.

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

• random_access_reader.h