Json::StreamWriter Class Reference

Usage: More...

#include <writer.h>

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

Public Member Functions
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
 }

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

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

• writer.h