text: /*
   * Copyright (C) 2010 The Android Open Source Project
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  #ifndef _MTP_REQUEST_PACKET_H
  #define _MTP_REQUEST_PACKET_H
  
  #include "MtpPacket.h"
  #include "mtp.h"
  
  class IMtpHandle;
  struct usb_request;
  
  namespace android {
  
  class MtpRequestPacket : public MtpPacket {
  
  public:
                          MtpRequestPacket();
      virtual             ~MtpRequestPacket();
  
  #ifdef MTP_DEVICE
      // fill our buffer with data from the given usb handle
      int                 read(IMtpHandle *h);
  #endif
  
  #ifdef MTP_HOST
      // write our buffer to the given endpoint
      int                 write(struct usb_request *request);
  #endif
  
      inline MtpOperationCode    getOperationCode() const { return getContainerCode(); }
      inline void                setOperationCode(MtpOperationCode code)
                                                      { return setContainerCode(code); }
      inline int                  getParameterCount() const { return mParameterCount; }
  
  private:
      int     mParameterCount;
  };
  
  }; // namespace android
  
  #endif // _MTP_REQUEST_PACKET_H
  