sese::system::Library Class Reference

Library Object. More...

#include <Library.h>

Classes
class	Impl

Public Types
using	Ptr = std::unique_ptr<Library>
using	Module = void *

Public Member Functions
	~Library () noexcept
const void *	findFunctionByName (const std::string &name) const
	Return a function pointer from the library by name.
template<typename T >
T *	findFunctionByNameAs (const std::string &name) const

Static Public Member Functions
static Ptr	create (const std::string &name) noexcept
	Load an external library.
static Result< Ptr, ErrorCode >	createEx (const std::string &name) noexcept
	Load an external library.
static Ptr	createWithPath (const Path &path) noexcept
	Load an external library.

Private Member Functions
	Library (std::unique_ptr< Impl > impl) noexcept

Private Attributes
std::unique_ptr< Impl >	impl

Detailed Description

Library Object.

Member Typedef Documentation

Module

using sese::system::Library::Module = void *

Ptr

using sese::system::Library::Ptr = std::unique_ptr<Library>

Constructor & Destructor Documentation

~Library()

Library::~Library ( )

noexcept

Library()

Library::Library ( std::unique_ptr< Impl > impl )

explicitprivatenoexcept

Member Function Documentation

create()

Library::Ptr Library::create ( const std::string & name )

staticnoexcept

Load an external library.

Parameters

name	Library name

Returns

Library object, returns nullptr if loading fails

References MAKE_UNIQUE_PRIVATE.

createEx()

static Result< Ptr, ErrorCode > sese::system::Library::createEx ( const std::string & name )

staticnoexcept

Load an external library.

Parameters

name	Library name

Returns

Result

createWithPath()

Library::Ptr Library::createWithPath ( const Path & path )

staticnoexcept

Load an external library.

Parameters

path	Library path

Returns

Library object, returns nullptr if loading fails

findFunctionByName()

const void * Library::findFunctionByName ( const std::string & name ) const

nodiscard

Return a function pointer from the library by name.

Parameters

name	Function name

Returns

Function pointer, returns nullptr if not found

References impl.

Referenced by findFunctionByNameAs().

findFunctionByNameAs()

template<typename T >

T * sese::system::Library::findFunctionByNameAs ( const std::string & name ) const

inlinenodiscard

References findFunctionByName().

Member Data Documentation

impl

std::unique_ptr<Impl> sese::system::Library::impl

private

Referenced by findFunctionByName().

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

• sese/system/Library.h
• sese/internal/unix/system/LibraryImpl.cpp
• sese/internal/win/system/LibraryImpl.cpp