te::vm::core::VirtualMachineManager Class Reference

A singleton for managing TerraLib Virtual Machines. More...

#include <VirtualMachineManager.h>

Public Member Functions
void	clear ()
	It releases all VM. More...
void	erase (const std::string &id)
	It removes a given virtual machine. More...
VirtualMachine *	get (const std::string &id) const
	It returns the VM identified by id. More...
void	insert (const std::string &id, std::unique_ptr< VirtualMachine > vm)
	It adds a new VM to be managed. More...

Static Public Member Functions
static VirtualMachineManager &	instance ()
	Return a reference to the singleton. More...

Private Member Functions
VirtualMachineManager &	operator= (const VirtualMachineManager &)
	VirtualMachineManager ()
	Singleton constructor. More...
	VirtualMachineManager (const VirtualMachineManager &)
	~VirtualMachineManager ()
	Singleton destructor. More...

Private Attributes
Impl *	m_pimpl

Detailed Description

A singleton for managing TerraLib Virtual Machines.

See also

VirtualMachine

Definition at line 57 of file VirtualMachineManager.h.

Constructor & Destructor Documentation

te::vm::core::VirtualMachineManager::VirtualMachineManager ( )

private

Singleton constructor.

te::vm::core::VirtualMachineManager::~VirtualMachineManager ( )

private

Singleton destructor.

te::vm::core::VirtualMachineManager::VirtualMachineManager ( const VirtualMachineManager &  )

private

Member Function Documentation

void te::vm::core::VirtualMachineManager::clear

(

)

It releases all VM.

void te::vm::core::VirtualMachineManager::erase

(

const std::string &

id

)

It removes a given virtual machine.

Parameters

id	The VM id.

Exceptions

te::OutOfRangeException

If there is no virtual machine registered with the given id.

VirtualMachine* te::vm::core::VirtualMachineManager::get

(

const std::string &

id

)

const

It returns the VM identified by id.

Parameters

id	The VM identifier. Example: lua, python.

Returns

A pointer to a VM managed by this singleton.

Exceptions

te::OutOfRangeException

If there is no virtual machine registered with the given id.

void te::vm::core::VirtualMachineManager::insert	(	const std::string &	id,
		std::unique_ptr< VirtualMachine >	vm
	)

It adds a new VM to be managed.

Parameters

id	The VM id.
lvm	The VM to be managed. The singleton will take the VM ownership.

Exceptions

te::InvalidArgumentException

It throws an exception if a VM with the same ID already exists.

static VirtualMachineManager& te::vm::core::VirtualMachineManager::instance ( )

static

Return a reference to the singleton.

VirtualMachineManager& te::vm::core::VirtualMachineManager::operator= ( const VirtualMachineManager &  )

private

Member Data Documentation

Impl* te::vm::core::VirtualMachineManager::m_pimpl

private

Definition at line 111 of file VirtualMachineManager.h.

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

• /home/castejon/castejon_files/develop/terralib5/git_master/src/terralib/vm/core/VirtualMachineManager.h