1 files changed, 129 insertions, 0 deletions
diff --git a/relcatalogif/collectiontype.hh b/relcatalogif/collectiontype.hh
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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>.
+*/
+// -*-C++-*- (for Emacs)
+
+/*************************************************************
+ *
+ *
+ * PURPOSE:
+ *   The CollectionType class is the superclass for the class
+ *   SetType. 
+ *
+ *
+ * COMMENTS:
+ *
+ ************************************************************/
+
+#ifndef _COLLECTIONTYPE_HH_
+#define _COLLECTIONTYPE_HH_
+
+class CollectionType;
+
+#include <iostream>
+#include "catalogmgr/ops.hh"
+#include "type.hh"
+#include "reladminif/externs.h"
+
+class MDDType;
+
+//@ManMemo: Module: {\bf relcatalogif}.
+
+/*@Doc:
+  CollectionType is the base class for classes that deal with
+  collections of MDDs (the only subclass at the moment is SetType).
+*/
+
+class CollectionType : public Type
+	{
+	public:
+		const MDDType* getMDDType() const;
+		/*@Doc:
+		returns MDDType of collection.
+		*/
+	/*
+		MDDType* getMDDType() const;
+	*/
+
+	 
+		void print_status( ostream& s ) const;
+		/*@Doc:
+		writes the state of the object to the specified stream:
+		d_MYNAME <MYMDDTYPE->printStatus >
+		*/
+
+		CollectionType(const MDDType* newMDDType);
+		/*@Doc:
+		constructor receiving pointer to an MDDType (or subclass).
+		*/
+
+		CollectionType();
+		/*@Doc:
+		default constructor, cannot be used.
+		*/
+
+		CollectionType(const OId& id) throw (r_Error);
+		/*@Doc:
+		*/
+		
+		CollectionType(const CollectionType& old);
+		/*@Doc:
+		*/
+	 
+		CollectionType& operator=(const CollectionType& old);
+		/*@Doc:
+		*/
+
+		virtual ~CollectionType();
+		/*@Doc:
+		virtual destructor.
+		*/
+
+		virtual int compatibleWith(const Type* aType) const;
+		/*@Doc:
+		overloaded from Type.
+		returns true if myMDDType is compatible with the type.
+		*/
+
+		virtual r_Bytes getMemorySize() const;
+		/*@Doc:
+		returns DBNamedObject::getMemorySize() +
+			myMDDType->getMemorySize() + sizeof(MDDType*);
+		*/
+
+	protected:
+		const MDDType* myMDDType;
+		/*@Doc:
+		persistent pointer to MDDType of collection.
+		*/
+
+		CollectionType(const char* name);
+		/*@Doc:
+		*/
+
+		CollectionType(const char* name,const MDDType* newMDDType);
+		/*@Doc:
+		*/
+	};
+
+#endif
+