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corelinux::Library Class Reference

Library supports resolving library library loaders using the LibraryType classes described in the 'corelinux' ontology. More...

#include <Library.hpp>

List of all members.

Public Methods
	Library ( void )
	Default constructor.
virtual	~Library ( void )
	Virtual Destructor.
bool	operator== ( LibraryCref ) const
	Equality operator. More...
virtual LibraryInstancePtr	load ( CharPtr ) throw ( NullPointerException, LoaderNotFoundException )
	Load is the request to access a Loader that handles the library type as determined by the name. More...
virtual LibraryInstancePtr	load ( CharPtr, MetaClassPtr ) throw ( NullPointerException, LoaderNotFoundException )
	Load is the request to access a Loader that handles the library type as determined by the MetaClass provided with the library name. More...
virtual void	unLoad ( LibraryInstancePtr ) throw ( NullPointerException )
	Unload will remove all library objects associated with the LibraryInstance. More...
Protected Methods
	Library ( LibraryCref ) throw (Assertion)
	Copy constructor not allowed.
MetaClassPtr	findLibraryHandler ( CharCptr )
	Finds a handler for the library type.
LibraryInstancePtr	loadInstance ( CharPtr , MetaClassPtr )
	Do the actual load.
void	unloadInstance ( LibraryInstancePtr, MetaClassPtr )
	Do a unload of the instance.
LibraryRef	operator= ( LibraryCref ) throw (Assertion)
	Assignment not allowed.

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Detailed Description

Library supports resolving library library loaders using the LibraryType classes described in the 'corelinux' ontology.

See also:

corelinux::LibraryType , corelinux::LibraryInstance

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Constructor & Destructor Documentation

corelinux::Library::Library ( void )

Default constructor.

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

Virtual Destructor.

corelinux::Library::Library ( LibraryCref ) throw (Assertion) [protected]

Copy constructor not allowed.

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Member Function Documentation

MetaClassPtr corelinux::Library::findLibraryHandler ( CharCptr aName ) [protected]

Finds a handler for the library type.

LibraryInstancePtr corelinux::Library::load ( CharPtr aName, MetaClassPtr aClass ) throw ( NullPointerException, LoaderNotFoundException ) [virtual]

Load is the request to access a Loader that handles the library type as determined by the MetaClass provided with the library name. In effect, this overrides searching for the first handler available. Parameters: Char   pointer to name of library MetaClass   pointer to MetaLibraryType derivation that handles the load Returns: LibraryInstance instance of LibraryInstance Exceptions: NullPointerException   if either pointer is null LoaderNotFoundException   if type can't be resolved

LibraryInstancePtr corelinux::Library::load ( CharPtr aName ) throw ( NullPointerException, LoaderNotFoundException ) [virtual]

Load is the request to access a Loader that handles the library type as determined by the name. This will delegate the work to the first loader it finds that can handle the file type. Parameters: Char   pointer to name of library Returns: LibraryInstance instance of LibraryInstance Exceptions: NullPointerException   if pointer is null LoaderNotFoundException   if type can't be resolved

LibraryInstancePtr corelinux::Library::loadInstance ( CharPtr aLibraryName, MetaClassPtr aTypeClass ) [protected]

Do the actual load.

LibraryRef corelinux::Library::operator= ( LibraryCref ) throw (Assertion) [protected]

Assignment not allowed.

bool corelinux::Library::operator== ( LibraryCref aLibrary ) const

Equality operator. Parameters: Library   const reference to other Library Returns: bool true if equal, false otherwise

void corelinux::Library::unLoad ( LibraryInstancePtr aLibInst ) throw ( NullPointerException ) [virtual]

Unload will remove all library objects associated with the LibraryInstance. Parameters: LibraryInstancePtr   instance pointer Exceptions: NullPointerException   if argument is null

void corelinux::Library::unloadInstance ( LibraryInstancePtr anInstance, MetaClassPtr aTypeClass ) [protected]

Do a unload of the instance.

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

• Library.hpp
• Library.cpp

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