Ipopt::LibraryLoader Class Reference

loading of a library at runtime More...

#include <IpLibraryLoader.hpp>

Inheritance diagram for Ipopt::LibraryLoader:

Public Member Functions
	LibraryLoader (const std::string &libname_)
	constructor
	~LibraryLoader ()
	destructor
void	loadLibrary ()
	tries to load library
void	unloadLibrary ()
	unload library, if loaded
void *	loadSymbol (const std::string &symbolname)
	tries to load symbol
Public Member Functions inherited from Ipopt::ReferencedObject
	ReferencedObject ()
virtual	~ReferencedObject ()
Index	ReferenceCount () const
void	AddRef (const Referencer *referencer) const
void	ReleaseRef (const Referencer *referencer) const

Private Member Functions
	LibraryLoader (const LibraryLoader &)
	unimplemented copy constructor
LibraryLoader &	operator= (const LibraryLoader &)
	unimplemented assigment operator

Private Attributes
std::string	libname
void *	libhandle

Detailed Description

loading of a library at runtime

wrapper around dlopen()/dlsym() and variants

Since

3.14.0

Definition at line 27 of file IpLibraryLoader.hpp.

Constructor & Destructor Documentation

LibraryLoader() [1/2]

Ipopt::LibraryLoader::LibraryLoader ( const LibraryLoader &  )

private

unimplemented copy constructor

LibraryLoader() [2/2]

Ipopt::LibraryLoader::LibraryLoader ( const std::string &  libname_ )

inline

constructor

Parameters

libname_

full name of library, can include path

Definition at line 40 of file IpLibraryLoader.hpp.

~LibraryLoader()

Ipopt::LibraryLoader::~LibraryLoader ( )

inline

destructor

Definition at line 48 of file IpLibraryLoader.hpp.

Member Function Documentation

operator=()

LibraryLoader & Ipopt::LibraryLoader::operator= ( const LibraryLoader &  )

private

unimplemented assigment operator

loadLibrary()

void Ipopt::LibraryLoader::loadLibrary

(

)

tries to load library

unloadLibrary()

void Ipopt::LibraryLoader::unloadLibrary

(

)

unload library, if loaded

loadSymbol()

void * Ipopt::LibraryLoader::loadSymbol

(

const std::string &

symbolname

)

tries to load symbol

calls loadLibrary() if no library loaded yet

Parameters

symbolname

base name of symbol

Member Data Documentation

libname

std::string Ipopt::LibraryLoader::libname

private

Definition at line 30 of file IpLibraryLoader.hpp.

libhandle

void* Ipopt::LibraryLoader::libhandle

private

Definition at line 31 of file IpLibraryLoader.hpp.

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

• src/Common/IpLibraryLoader.hpp