dtUtil::LibrarySharingManager::LibraryHandle Class Reference

pure virtual class abstracting a checked-out handle to a library. More...

#include <librarysharingmanager.h>

Inherited by dtUtil::InternalLibraryHandle.

List of all members.

Public Types
typedef void *	HANDLE
typedef void *	SYMBOL_ADDRESS
Public Member Functions
virtual HANDLE	GetHandle () const =0
virtual SYMBOL_ADDRESS	FindSymbol (const std::string &symbolName) const =0
	Returns: The address of the given symbol or NULL if it was not found.
virtual const std::string &	GetLibName () const =0
	Returns: the system-independent name of the library.
Protected Member Functions
	LibraryHandle ()
virtual	~LibraryHandle ()
void	release ()
bool	IsShuttingDown () const

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Detailed Description

pure virtual class abstracting a checked-out handle to a library.

It has both a DynamicLibrary and the system independent name of the library.

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Member Typedef Documentation

typedef void* dtUtil::LibrarySharingManager::LibraryHandle::HANDLE

typedef void* dtUtil::LibrarySharingManager::LibraryHandle::SYMBOL_ADDRESS

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Constructor & Destructor Documentation

dtUtil::LibrarySharingManager::LibraryHandle::LibraryHandle

(

)

[inline, protected]

virtual dtUtil::LibrarySharingManager::LibraryHandle::~LibraryHandle

(

)

[inline, protected, virtual]

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Member Function Documentation

virtual HANDLE dtUtil::LibrarySharingManager::LibraryHandle::GetHandle

(

)

const [pure virtual]

virtual SYMBOL_ADDRESS dtUtil::LibrarySharingManager::LibraryHandle::FindSymbol

(

const std::string &

symbolName

)

const [pure virtual]

Returns:

The address of the given symbol or NULL if it was not found.

virtual const std::string& dtUtil::LibrarySharingManager::LibraryHandle::GetLibName

(

)

const [pure virtual]

Returns:

the system-independent name of the library.

void dtUtil::LibrarySharingManager::LibraryHandle::release

(

)

[protected]

bool dtUtil::LibrarySharingManager::LibraryHandle::IsShuttingDown

(

)

const [protected]

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