g2o::DlWrapper Class Reference

Loading libraries during run-time. More...

#include <dl_wrapper.h>

Public Member Functions
	DlWrapper ()
virtual	~DlWrapper ()
int	openLibraries (const std::string &directory, const std::string &pattern="")
bool	openLibrary (const std::string &filename)
void	clear ()

Protected Attributes
std::vector< std::string >	_filenames

Private Member Functions
	DlWrapper (const DlWrapper &)
DlWrapper &	operator= (const DlWrapper &)

Detailed Description

Loading libraries during run-time.

Definition at line 46 of file dl_wrapper.h.

Constructor & Destructor Documentation

DlWrapper() [1/2]

g2o::DlWrapper::DlWrapper

(

)

Definition at line 57 of file dl_wrapper.cpp.

Referenced by DlWrapper(), and operator=().

~DlWrapper()

g2o::DlWrapper::~DlWrapper ( )

virtual

Definition at line 59 of file dl_wrapper.cpp.

DlWrapper() [2/2]

g2o::DlWrapper::DlWrapper ( const DlWrapper & )

private

it's not allowed to draw a copy of the wrapper

References DlWrapper().

Member Function Documentation

clear()

void g2o::DlWrapper::clear

(

)

free all loaded libs, i.e., call dlclose()

Definition at line 101 of file dl_wrapper.cpp.

References _filenames.

openLibraries()

int g2o::DlWrapper::openLibraries	(	const std::string &	directory,
		const std::string &	pattern = "" )

open all libs from a directory matching a specific pattern.

Returns

number of loaded libs

Definition at line 63 of file dl_wrapper.cpp.

References _filenames, g2o::getFilesByPattern(), openLibrary(), SO_EXT, and SO_EXT_LEN.

Referenced by g2o::loadStandardSolver(), and g2o::loadStandardTypes().

openLibrary()

bool g2o::DlWrapper::openLibrary

(

const std::string &

filename

)

open a specific library

Definition at line 115 of file dl_wrapper.cpp.

References __PRETTY_FUNCTION__, and _filenames.

Referenced by g2o::loadStandardSolver(), g2o::loadStandardTypes(), and openLibraries().

operator=()

DlWrapper & g2o::DlWrapper::operator= ( const DlWrapper & )

private

References DlWrapper().

Member Data Documentation

_filenames

std::vector<std::string> g2o::DlWrapper::_filenames

protected

Definition at line 74 of file dl_wrapper.h.

Referenced by clear(), openLibraries(), and openLibrary().

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

• /build/g2o-YEvA6N/g2o-0~20230806/g2o/apps/g2o_cli/dl_wrapper.h
• /build/g2o-YEvA6N/g2o-0~20230806/g2o/apps/g2o_cli/dl_wrapper.cpp