strus  0.17
Public Member Functions | List of all members
strus::StatisticsIteratorInterface Class Referenceabstract

Interface for an iterator on statistics. More...

#include <statisticsIteratorInterface.hpp>

Public Member Functions

virtual ~StatisticsIteratorInterface ()
 Destructor. More...
virtual bool getNext (const void *&msg, std::size_t &msgsize)=0
 Fetches the next statistics message. More...

Detailed Description

Interface for an iterator on statistics.

Constructor & Destructor Documentation

virtual strus::StatisticsIteratorInterface::~StatisticsIteratorInterface ( )


Member Function Documentation

virtual bool strus::StatisticsIteratorInterface::getNext ( const void *&  msg,
std::size_t &  msgsize 
pure virtual

Fetches the next statistics message.

[in]msgpointer to message
[in]msgsizesize of msg blob in bytes
false if there is no chunk of a message left or an error occurred

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