plask::XMLReader::StreamDataSource Struct Reference

Allows to read XML from standard C++ input stream (std::istream). More...

#include <plask/utils/xml/reader.hpp>

Inheritance diagram for plask::XMLReader::StreamDataSource:

Collaboration diagram for plask::XMLReader::StreamDataSource:

Public Member Functions
template<typename... Args>
	StreamDataSource (Args &&... params)
std::size_t	read (char *buff, std::size_t buf_size) override
	Read buf_size bytes of data and store it in buffer buff.
Public Member Functions inherited from plask::XMLReader::DataSource
virtual	~DataSource ()
	Empty, virtual destructor.

Public Attributes
std::unique_ptr< std::istream >	input
	Stream to read from.

Detailed Description

Allows to read XML from standard C++ input stream (std::istream).

Definition at line 150 of file reader.hpp.

Constructor & Destructor Documentation

StreamDataSource()

template<typename... Args>

plask::XMLReader::StreamDataSource::StreamDataSource ( Args &&...  params )

inline

Parameters

params

arguments for std::unique_ptr<std::istream> constructor

Definition at line 159 of file reader.hpp.

Member Function Documentation

read()

std::size_t plask::XMLReader::StreamDataSource::read ( char *  buff, std::size_t  buf_size  )

overridevirtual

Read buf_size bytes of data and store it in buffer buff.

Throws exception if can't read.

Parameters

buff	destination buffer
buf_size	size of buff

Returns

number of bytes read, less than buf_size only at the end of data

Implements plask::XMLReader::DataSource.

Definition at line 23 of file reader.cpp.

Member Data Documentation

input

std::unique_ptr<std::istream> plask::XMLReader::StreamDataSource::input

Stream to read from.

Definition at line 153 of file reader.hpp.

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

• plask/utils/xml/reader.hpp
• plask/utils/xml/reader.cpp