DeviceManager

Container for all active Devices connected to the software. More...

Collaboration diagram for DeviceManager:

Public Member Functions
	DeviceManager ()
	Constructs an empty DeviceManager.
void	addDevice (Device *device)
	Registers a device with the manager.
Device *	device (const UUID &id)
	Returns the device with the given UUID.
void	deviceRemovedSignal (const UUID &id)
	Emitted when a device has been removed.
void	devicesAddedSignal (const Buffer< UUID > &ids)
	Emitted when one or more devices have been added.
bool	hasDevice (const UUID &id) const
	Checks whether a device with the given UUID is registered.
void	removeDevice (const UUID &id)
	Removes a device from the manager by its UUID.
void	update ()
	Emits signals for any devices that have been added since the last update.

Static Public Member Functions
static DeviceManager &	DefaultManager ()
	Returns the singleton default DeviceManager instance.

Protected Attributes
Buffer< UUID >	m_added_objects
	UUIDs of devices added but not yet signaled.
Dictionary< UUID, Device * >	m_device_lookup
	Map of device UUIDs to their Device pointers.

Detailed Description

Container for all active Devices connected to the software.

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Definition at line 10 of file DeviceManager.h.

Member Function Documentation

addDevice()

void DeviceManager::addDevice

(

Device *

device

)

Registers a device with the manager.

Parameters

[in]

device

The device to add.

References device().

DefaultManager()

DeviceManager & DeviceManager::DefaultManager ( )

static

Returns the singleton default DeviceManager instance.

Returns

A reference to the default DeviceManager.

References DeviceManager().

device()

Device * DeviceManager::device ( const UUID & id )

inline

Returns the device with the given UUID.

Parameters

[in]

id

The UUID of the device to retrieve.

Returns

A pointer to the Device, or nullptr if not found.

Definition at line 32 of file DeviceManager.h.

References m_device_lookup.

Referenced by addDevice().

deviceRemovedSignal()

void DeviceManager::deviceRemovedSignal

(

const UUID &

id

)

Emitted when a device has been removed.

Parameters

[in]

id

The UUID of the removed device.

devicesAddedSignal()

void DeviceManager::devicesAddedSignal

(

const Buffer< UUID > &

ids

)

Emitted when one or more devices have been added.

Parameters

[in]

ids

The UUIDs of the newly added devices.

hasDevice()

bool DeviceManager::hasDevice ( const UUID & id ) const

inline

Checks whether a device with the given UUID is registered.

Parameters

[in]

id

The UUID of the device to check.

Returns

True if a device with the given id exists in the manager.

Definition at line 23 of file DeviceManager.h.

References m_device_lookup.

removeDevice()

void DeviceManager::removeDevice

(

const UUID &

id

)

Removes a device from the manager by its UUID.

Parameters

[in]

id

The UUID of the device to remove.

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

• Hardware/Headers/DeviceManager.h