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MySQL 5.1: Properties::Iterator Class Reference

Properties::Iterator

Properties::Iterator Class Reference

#include <Properties.hpp>

Collaboration diagram for Properties::Iterator:


Public Member Functions
	Iterator (const Properties *prop)
const char *	first ()
const char *	next ()
Private Attributes
const Properties *	m_prop
Uint32	m_iterator

Detailed Description

Iterator over names

Definition at line 132 of file Properties.hpp.

Constructor & Destructor Documentation

Properties::Iterator::Iterator ( const Properties * prop )

Definition at line 383 of file Properties.cpp.

00383                                                    :
00384   m_prop(prop),
00385   m_iterator(0) {
00386 }

Member Function Documentation

const char * Properties::Iterator::first ( )

Definition at line 389 of file Properties.cpp.

References m_iterator, and next().

Referenced by applyDefaultValues(), backward(), checkMandatory(), fixDepricated(), ClusterConfiguration::init(), ConfigInfo::print(), Config::printAllNameValuePairs(), Config::printConfigFile(), and saveInConfigValues().

00389                           {
00390   m_iterator = 0;
00391   return next();
00392 }

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const char * Properties::Iterator::next ( )

Definition at line 395 of file Properties.cpp.

References PropertiesImpl::content, Properties::impl, PropertiesImpl::items, m_iterator, m_prop, PropertyImpl::name, and NULL.

Referenced by applyDefaultValues(), backward(), checkMandatory(), first(), fixDepricated(), ClusterConfiguration::init(), ndb_mgm_call(), ConfigInfo::print(), Config::printAllNameValuePairs(), Config::printConfigFile(), and saveInConfigValues().

00395                          {
00396   if (m_iterator < m_prop->impl->items) 
00397     return m_prop->impl->content[m_iterator++]->name;
00398   else
00399     return NULL;
00400 }