1 /**

     2 * Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 * Implements the main object of UsbMan that manages all the USB Classes

    16 * and the USB Logical Device (via CUSBDeviceHandler and CUSBStateWatcher).

    17 * 

    18 *

    19 */

    20 

    21 

    22 

    23 /**

    24  @file

    25 */

    26 

    27 #ifndef __CUSBDEVICE_INL__

    28 #define __CUSBDEVICE_INL__

    29 

    30 

    31 /**

    32  * The CUsbDevice::LastError method

    33  *

    34  * Fetch the last error that occurred

    35  *

    36  * @internalComponent

    37  *

    38  * @return	Last error that occurred, KErrNone if no error

    39  */

    40 inline TInt CUsbDevice::LastError() const

    41 	{

    42 	return iLastError;

    43 	}

    44 

    45 

    46 /**

    47  * The CUsbDevice::UsbBus method

    48  *

    49  * Fetch a reference to the USB Logical Device Device

    50  *

    51  * @internalComponent

    52  *

    53  * @return	A reference to the USB Logical Device Device

    54  */

    55 inline RDevUsbcClient& CUsbDevice::UsbBus()

    56 	{

    57 	return iLdd;

    58 	}

    59 

    60 

    61 /**

    62  * The CUsbDevice::DeviceState method

    63  *

    64  * Fetch the device's current state

    65  *

    66  * @internalComponent

    67  *

    68  * @return	Device's current state

    69  */

    70 inline TUsbDeviceState CUsbDevice::DeviceState() const

    71 	{

    72 	return iDeviceState;

    73 	}

    74 

    75 /**

    76  * The CUsbDevice::ServiceState method

    77  *

    78  * Fetch the device's current state

    79  *

    80  * @internalComponent

    81  *

    82  * @return	Device's current service state

    83  */

    84 inline TUsbServiceState CUsbDevice::ServiceState() const

    85 	{

    86 	return iServiceState;

    87 	}

    88 

    89 /**

    90  * Checks if personalities are configured for the device

    91  *

    92  * @internalComponent 

    93  * @return ETrue or EFalse

    94  */

    95  

    96 inline TBool CUsbDevice::isPersonalityCfged() const

    97 	{

    98 	return iPersonalityCfged;

    99 	}

   100 	

   101 #endif