PLUGIN::RELEASER Class Reference

Releases a PLUGIN in the context of a potential thrown exception through its destructor. More...

#include <io_mgr.h>

Public Member Functions
	RELEASER (PLUGIN *aPlugin=nullptr)
	~RELEASER ()
void	release ()
void	set (PLUGIN *aPlugin)
	operator PLUGIN * () const
PLUGIN *	operator -> () const

Private Member Functions
RELEASER &	operator= (RELEASER &aOther)
	RELEASER (const RELEASER &aOther)

Private Attributes
PLUGIN *	plugin

Detailed Description

Releases a PLUGIN in the context of a potential thrown exception through its destructor.

Definition at line 550 of file io_mgr.h.

Constructor & Destructor Documentation

RELEASER() [1/2]

PLUGIN::RELEASER::RELEASER ( const RELEASER &  aOther )

inlineprivate

Definition at line 558 of file io_mgr.h.

: plugin( nullptr ) {}

RELEASER() [2/2]

PLUGIN::RELEASER::RELEASER ( PLUGIN *  aPlugin = nullptr )

inline

Definition at line 561 of file io_mgr.h.

                                              :
            plugin( aPlugin )
        {
        }

~RELEASER()

PLUGIN::RELEASER::~RELEASER ( )

inline

Definition at line 566 of file io_mgr.h.

        {
            if( plugin )
                release();
        }

References plugin, and release().

Member Function Documentation

operator ->()

PLUGIN* PLUGIN::RELEASER::operator -> ( ) const

inline

Definition at line 590 of file io_mgr.h.

        {
            return plugin;
        }

References plugin.

operator PLUGIN *()

PLUGIN::RELEASER::operator PLUGIN * ( ) const

inline

Definition at line 585 of file io_mgr.h.

        {
            return plugin;
        }

References plugin.

operator=()

RELEASER& PLUGIN::RELEASER::operator= ( RELEASER &  aOther )

inlineprivate

Definition at line 555 of file io_mgr.h.

{ return *this; }

release()

void PLUGIN::RELEASER::release ( )

inline

Definition at line 572 of file io_mgr.h.

        {
            IO_MGR::PluginRelease( plugin );
            plugin = nullptr;
        }

References plugin, and IO_MGR::PluginRelease().

Referenced by set(), and ~RELEASER().

set()

void PLUGIN::RELEASER::set ( PLUGIN *  aPlugin )

inline

Definition at line 578 of file io_mgr.h.

        {
            if( plugin )
                release();
            plugin = aPlugin;
        }

References plugin, and release().

Referenced by FP_LIB_TABLE_ROW::setPlugin().

Member Data Documentation

plugin

PLUGIN* PLUGIN::RELEASER::plugin

private

Definition at line 552 of file io_mgr.h.

Referenced by operator ->(), operator PLUGIN *(), release(), set(), and ~RELEASER().

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

• io_mgr.h