IUSBDeviceCollection Interface Reference

List of all members.

Public Member Functions
void	getItemAt (in unsigned long index,[retval] out IUSBDevice item)
void	enumerate ([retval] out IUSBDeviceEnumerator enumerator)
void	findById (in uuid id,[retval] out IUSBDevice device)
	Searches this collection for a USB device with the given UUID.
void	findByAddress (in wstring name,[retval] out IUSBDevice device)
	Searches this collection for a USB device with the given host address.
Public Attributes
readonly attribute unsigned long	count

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Member Function Documentation

void IUSBDeviceCollection::getItemAt	(	in unsigned long	index,
		[retval] out IUSBDevice	item
	)

void IUSBDeviceCollection::enumerate

(

[retval] out IUSBDeviceEnumerator

enumerator

)

void IUSBDeviceCollection::findById	(	in uuid	id,
		[retval] out IUSBDevice	device
	)

Searches this collection for a USB device with the given UUID.

Parameters:

	id	UUID of the USB device to search for.
	device	Found USB device object.

Note:

The method returns an error if the given UUID does not correspond to any USB device in the collection.

See also:

IUSBDevice::id

void IUSBDeviceCollection::findByAddress	(	in wstring	name,
		[retval] out IUSBDevice	device
	)

Searches this collection for a USB device with the given host address.

Parameters:

	name	Address of the USB device (as assigned by the host) to search for.
	device	Found USB device object.

Note:

The method returns an error if the given address does not correspond to any USB device in the collection.

See also:

IUSBDevice::address

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Member Data Documentation

readonly attribute unsigned long IUSBDeviceCollection::count