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corelinux::LibraryInstance Class Reference

#include <LibraryInstance.hpp>

List of all members.

Public Methods
	LibraryInstance ( CharCptr ) throw ( NullPointerException )
	LibraryInstances are typically constructed by the Loader with the name of the library. More...
virtual	~LibraryInstance ( void )
	Virtual Destructor.
bool	operator== ( LibraryInstanceCref ) const
	Equality operator.
CharCptr	getLibraryName ( void ) const
	Fetch the library name.
virtual LibraryObjectPtr	getObject ( CharCptr ) = 0 throw ( NullPointerException )
	Retrieves a LibraryObject instance from the LibraryInstance. More...
virtual void	returnObject ( LibraryObjectPtr ) = 0 throw ( NullPointerException )
	Returns the library object to the instance. More...
virtual MetaClassPtr	getObjectClassParent ( void ) const
	Returns the MetaClassPtr that represents the canonical reference point from which all other types for this library are subsumed. More...
Protected Methods
	LibraryInstance ( void ) throw ( Assertion )
	Never used, exception thrown.
	LibraryInstance ( LibraryInstanceCref ) throw ( Assertion )
	Copy constructor, never used.
LibraryInstanceRef	operator= ( LibraryInstanceCref ) throw ( Assertion )
	Assignment operator never used.
LibraryObjectPtr	getLibraryObject ( CharCptr ) throw ( NullPointerException )
	Instance method for derivations to call to actually resolve the library object from the Registry. More...
void	returnLibraryObject ( LibraryObjectPtr ) throw ( NullPointerException )
	Instance method for derivations to call to actually remove the library object instance. More...

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Constructor & Destructor Documentation

corelinux::LibraryInstance::LibraryInstance ( CharCptr aName ) throw ( NullPointerException )

LibraryInstances are typically constructed by the Loader with the name of the library. Parameters: CharCptr   for library name Exceptions: NullPointerException   the empty string.

corelinux::LibraryInstance::~LibraryInstance ( void ) [virtual]

Virtual Destructor.

corelinux::LibraryInstance::LibraryInstance ( void ) throw ( Assertion ) [protected]

Never used, exception thrown.

corelinux::LibraryInstance::LibraryInstance ( LibraryInstanceCref ) throw ( Assertion ) [protected]

Copy constructor, never used.

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Member Function Documentation

CharCptr corelinux::LibraryInstance::getLibraryName ( void ) const

Fetch the library name.

LibraryObjectPtr corelinux::LibraryInstance::getLibraryObject ( CharCptr aObjectName ) throw ( NullPointerException ) [protected]

Instance method for derivations to call to actually resolve the library object from the Registry. Calls LibraryObjectRegistry::createObject Parameters: CharCptr   to the name of the object Exceptions: NullPointerException   if the name is null

LibraryObjectPtr corelinux::LibraryInstance::getObject ( CharCptr ) throw ( NullPointerException ) [pure virtual]

Retrieves a LibraryObject instance from the LibraryInstance. Parameters: CharCptr   to the name of the object Returns: The instance of the LibraryObject Exceptions: NullPointerException   if the name is null

MetaClassPtr corelinux::LibraryInstance::getObjectClassParent ( void ) const [virtual]

Returns the MetaClassPtr that represents the canonical reference point from which all other types for this library are subsumed. Returns: MetaClassPtr to top level class

LibraryInstanceRef corelinux::LibraryInstance::operator= ( LibraryInstanceCref ) throw ( Assertion ) [protected]

Assignment operator never used.

bool corelinux::LibraryInstance::operator== ( LibraryInstanceCref aInstance ) const

Equality operator.

void corelinux::LibraryInstance::returnLibraryObject ( LibraryObjectPtr aObject ) throw ( NullPointerException ) [protected]

Instance method for derivations to call to actually remove the library object instance. Calls LibraryObjectRegistry::destroyObject Exceptions: NullPointerException   if LibraryObject is null

void corelinux::LibraryInstance::returnObject ( LibraryObjectPtr ) throw ( NullPointerException ) [pure virtual]

Returns the library object to the instance. Parameters: LibraryObject   pointer to instance Exceptions: NullPointerException   if LibraryObject is null

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

• LibraryInstance.hpp
• LibraryInstance.cpp

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This is the CoreLinux++ Framework reference manual
Provided by The CoreLinux Consortium