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+/*
+* This file is part of rasdaman community.
+*
+* Rasdaman community is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* Rasdaman community is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with rasdaman community.  If not, see <http://www.gnu.org/licenses/>.
+*
+* Copyright 2003, 2004, 2005, 2006, 2007, 2008, 2009 Peter Baumann /
+rasdaman GmbH.
+*
+* For more information please see <http://www.rasdaman.org>
+* or contact Peter Baumann via <baumann@rasdaman.com>.
+/
+/**
+ * INCLUDE: storagelayout.hh
+ *
+ * MODULE:  rasodmg
+ * CLASS:   r_Storage_Layout, r_Domain_Storage_Layout
+ *
+ * COMMENTS:
+ *		None
+*/
+
+#ifndef _R_STORAGELAYOUT_HH_
+#define _R_STORAGELAYOUT_HH_
+
+
+#include <iostream>
+using std::cout;
+
+#include "raslib/mddtypes.hh"
+#include "rasodmg/set.hh"
+
+// forward declarations
+class r_Storage_Layout;
+class r_GMarray;
+class ClientComm;
+class r_Tiling;
+class r_Minterval;
+
+//@ManMemo: Module: {\bf rasodmg}
+
+/*@Doc:
+    
+    The {\tt r_Storage_Layout} class is used to express the storage options 
+    for {\tt r_Marray} objects. This is the superclass of different storage 
+    layout classes which may be used for different types of storage layout
+    schemes. It is also used directly by the rasdaman client for
+    default storage layout, i.e., for the storage layout for objects for 
+    which absolutely none has been defined.    
+  
+  Notice: the tiling options are invalid if the rasdaman client is running 
+          with the option notiling. In that case, no tiling is done, 
+	  independently of the storage layout chosen.
+	  For the time being, compression does not work.
+*/
+
+class r_Storage_Layout 
+{
+  public:
+  
+  /// the dataformat is not used.  please use the database methods for this purpose.
+  r_Storage_Layout(r_Data_Format init_format = r_Array, const char* formatParams = NULL);
+
+  /// the dataformat is not used.  please use the database methods for this purpose.
+  r_Storage_Layout(r_Tiling* ts, r_Data_Format init_format = r_Array, const char* formatParams = NULL); 
+    
+  /// Copy constructor.
+  r_Storage_Layout(const r_Storage_Layout& sl);
+  
+  ///
+  virtual r_Storage_Layout* clone() const;
+  
+  /// virtual destructor
+  virtual ~r_Storage_Layout();
+
+  ///  
+  const r_Tiling* get_tiling() const;
+  
+  /// this does not do anything important.  please use the database methods for this purpose.
+  r_Data_Format get_storage_format() const;
+  
+  /// this does not do anything important.  please use the database methods for this purpose.
+  const char* get_storage_format_params() const;
+  
+  /// Function for decomposing large MDDs into a set of smaller tiles
+  virtual r_Set< r_GMarray* >* decomposeMDD(const r_GMarray* mar) const throw (r_Error);
+  
+  /// writes the state of the object to the specified stream
+  void print_status(std::ostream& s = cout) const;
+  
+  /// 
+  virtual bool is_compatible(const r_Minterval& obj_domain, r_Bytes celltypesize) const;
+	
+  protected:
+  
+  friend class ClientComm;
+  friend class r_GMArray;
+
+  char* storage_params;
+ 
+  /// the dataformat is not used.  please use the database methods for this purpose.
+  r_Data_Format storage_format;
+  
+  /// Tiling scheme
+  r_Tiling*  til;
+    
+};
+
+//@ManMemo: Module: {\bf rasodmg }
+/**
+  Output stream operator for objects of type {\tt const} \Ref{r_Storage_Layout}.
+*/
+extern std::ostream& operator<<(std::ostream& s, const r_Storage_Layout& sl);
+
+#if (defined(__VISUALC__) && !defined(__EXECUTABLE__))
+  #define __EXECUTABLE__
+  #include "raslib/dlist.hh"
+  #undef  __EXECUTABLE__
+#else
+  #include "raslib/dlist.hh"
+#endif
+#endif