usr/src/lib/sun_fc/common/AdapterAddEventBridge.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 /*
  22  * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
  23  * Use is subject to license terms.
  24  */
  25
  26 #ifndef _ADAPTERADDEVENTBRIDGE_H
  27 #define _ADAPTERADDEVENTBRIDGE_H
  28
  29
  30 #include "AdapterAddEventListener.h"
  31
  32 /**
  33  * @memo            Bridge interface for adapter Add events
  34  *
  35  * @doc             Used to abstract clients from the specific
  36  *                  underlying details of event management for
  37  *                  the given HBA/driver stack.
  38  */
  39 class AdapterAddEventBridge{
  40 public:
  41     virtual void addListener(AdapterAddEventListener *listener) = 0;
  42     virtual void removeListener(AdapterAddEventListener *listener) = 0;
  43     virtual int32_t getMaxListener() = 0;
  44 };
  45
  46 #endif /* _ADAPTERADDEVENTBRIDGE_H */
  47