#include <json/writer.h>

Inherited by Json::BuiltStyledStreamWriter.

Classes
class	Factory
	A simple abstract factory. More...

Public Member Functions
	StreamWriter ()

virtual	~StreamWriter ()

virtual int	write (Value const &root, OStream *sout)=0
	Write Value into document as configured in sub-class. More...

Protected Attributes
OStream *	sout_

Detailed Description

Usage:

 using namespace Json;
 void writeToStdout(StreamWriter::Factory const& factory, Value const& value)
{ std::unique_ptr<StreamWriter> const writer( factory.newStreamWriter());
   writer->write(value, &std::cout);
   std::cout << std::endl;  // add lf and flush
 }

Constructor & Destructor Documentation

◆ StreamWriter()

Json::StreamWriter::StreamWriter ( )

◆ ~StreamWriter()

Json::StreamWriter::~StreamWriter ( )

virtualdefault

Member Function Documentation

◆ write()

virtual int Json::StreamWriter::write	(	Value const &	root,
		OStream *	sout
	)

pure virtual

Write Value into document as configured in sub-class.

Do not take ownership of sout, but maintain a reference during function.

Precondition: sout != NULL

Returns: zero on success (For now, we always return zero, so check the stream instead.)

Exceptions

std::exception possibly, depending on configuration

Member Data Documentation

◆ sout_

OStream* Json::StreamWriter::sout_

protected

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

include/json/writer.h
src/lib_json/json_writer.cpp

Classes

Public Member Functions

Protected Attributes