IOobject.h

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// $Id: $
#ifndef INC_IOOBJECT_H
#define INC_IOOBJECT_H 1

// Include files
#include "Element.h"
#include "Interface.h"
#include "IOdata.h"

class IOobject : public Element {
public: 
  typedef unsigned long  U32;
  typedef unsigned short U16;
  typedef unsigned char  U8;

  IOobject( );

  virtual ~IOobject( ); 

  void help() { info("IOobject "+name()+". No help.","IOobject::help"); };


  void reset() {
  };

  void update (){
  };

  virtual StatusCode init() {
    if (0==m_connection){
      if (0==this->parent()){
        fatal("Cannot define connection for IOobject. No parent found.",
            "IOobject::init");
          return StatusCode::FAILURE;
      }
      return setConnection(this->parent());
    }
    else return StatusCode::SUCCESS;
  };

  IOdata* io(){
    return m_io;
  }

  virtual StatusCode read(){
    return (dynamic_cast<Interface*>(connection()))->read(m_io);
  }

  virtual StatusCode write() {
    return (dynamic_cast<Interface*>(connection()))->write(m_io);
  };

  void setAddress(U32 address){
    m_io->setAddress(address);
  }

  U32 address(){
    return m_io->address();
  }

  void dump(){
    m_io->dump(0);
  }
  
 protected:

private:
  IOdata* m_io;
};
#endif // INC_IOOBJECT_H