inlib::plugin_cache Class Reference

List of all members.

Public Member Functions
virtual bool	open (const std::string &a_name, plugin *&a_plugin)
	plugin_cache (std::ostream &a_out)
virtual	~plugin_cache ()
void	clear ()
Protected Member Functions
	plugin_cache (const plugin_cache &a_from)
plugin_cache &	operator= (const plugin_cache &)
Protected Attributes
std::ostream &	m_out
std::map< std::string, plugin * >	m_cache

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Detailed Description

Definition at line 216 of file plugin.

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Constructor & Destructor Documentation

inlib::plugin_cache::plugin_cache

(

std::ostream &

a_out

)

[inline]

Definition at line 235 of file plugin.

  :m_out(a_out)
  {}

virtual inlib::plugin_cache::~plugin_cache

(

)

[inline, virtual]

Definition at line 238 of file plugin.

{clear();}

inlib::plugin_cache::plugin_cache

(

const plugin_cache &

a_from

)

[inline, protected]

Definition at line 240 of file plugin.

  :m_out(a_from.m_out)
  {}

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Member Function Documentation

void inlib::plugin_cache::clear

(

)

[inline]

Definition at line 245 of file plugin.

               {
    std::map<std::string,plugin*>::iterator it;
    for(it = m_cache.begin();it!=m_cache.end();++it) {
      delete (*it).second;
    }
    m_cache.clear();
  }

virtual bool inlib::plugin_cache::open	(	const std::string &	a_name,
		plugin *&	a_plugin
	)		[inline, virtual]

Definition at line 218 of file plugin.

                                                              {
    std::map<std::string,plugin*>::iterator it = m_cache.find(a_name);
    if(it!=m_cache.end()) { //a_name in the cache.
      a_plugin = (*it).second;
      return true;
    }
    a_plugin = new plugin(a_name,m_out);
    if(!a_plugin->is_opened()) {
      m_out << "inlib::can't open plugin " << a_name << std::endl;
      delete a_plugin;
      a_plugin = 0;
      return false;
    }
    m_cache[a_name] = a_plugin;
    return true;
  }

plugin_cache& inlib::plugin_cache::operator=

(

const plugin_cache &

)

[inline, protected]

Definition at line 243 of file plugin.

{return *this;}

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Member Data Documentation

std::map<std::string,plugin*> inlib::plugin_cache::m_cache [protected]

Definition at line 254 of file plugin.

std::ostream& inlib::plugin_cache::m_out [protected]

Definition at line 253 of file plugin.

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

• /Users/barrand/private/dev/softinex/old/inexlib-1.2/inlib/inlib/sys/plugin