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 563 of file io_mgr.h.

Constructor & Destructor Documentation

RELEASER() [1/2]

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

inlineprivate

Definition at line 571 of file io_mgr.h.

: plugin( nullptr ) {}

RELEASER() [2/2]

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

inline

Definition at line 574 of file io_mgr.h.

 :
 plugin( aPlugin )
 {
 }

~RELEASER()

PLUGIN::RELEASER::~RELEASER ( )

inline

Definition at line 579 of file io_mgr.h.

 {
 if( plugin )
 release();
 }

References plugin, and release().

Member Function Documentation

operator PLUGIN *()

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

inline

Definition at line 598 of file io_mgr.h.

 {
 return plugin;
 }

References plugin.

operator->()

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

inline

Definition at line 603 of file io_mgr.h.

 {
 return plugin;
 }

References plugin.

operator=()

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

inlineprivate

Definition at line 568 of file io_mgr.h.

{ return *this; }

release()

void PLUGIN::RELEASER::release ( )

inline

Definition at line 585 of file io_mgr.h.

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

References plugin, and IO_MGR::PluginRelease().

Referenced by set(), FP_LIB_TABLE_ROW::SetType(), and ~RELEASER().

set()

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

inline

Definition at line 591 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 565 of file io_mgr.h.

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

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

• io_mgr.h