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The BIG change of general operator interface

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I also changed
  - the eoQuadratic into eoQuad (as dicussed with Maarten)
  - the eoBin into eoBit, with more appropriate names for the "binary"
    operators (that can be unary!) as no one protested when I posted on
    eodev list
This commit is contained in:
evomarc 2001-02-09 05:09:26 +00:00
commit 415b419671
60 changed files with 2034 additions and 940 deletions
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87
eo/src/eoOpFactory.h
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@ -1,87 +0,0 @@
// eoOpFactory.h
// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
//-----------------------------------------------------------------------------
// eoMonOpFactory.h
// (c) GeNeura Team, 1998
/*
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Contact: todos@geneura.ugr.es, http://geneura.ugr.es
*/
//-----------------------------------------------------------------------------
#ifndef _EOOPFACTORY_H
#define _EOOPFACTORY_H
#include <eoFactory.h>
#include <eoDup.h>
#include <eoKill.h>
#include <eoTranspose.h>
#include <eoXOver2.h>
//-----------------------------------------------------------------------------
/** EO Factory. An instance of the factory class to create monary operators.
@see eoSelect*/
template< class EOT>
class eoOpFactory: public eoFactory< eoOp<EOT> > {
public:
/// @name ctors and dtors
//{@
/// constructor
eoOpFactory( ) {}
/// destructor
virtual ~eoOpFactory() {}
//@}
/** Another factory method: creates an object from an istream, reading from
it whatever is needed to create the object. Usually, the format for the istream will be\\
objectType parameter1 parameter2 ... parametern\\
If there are problems, an exception is raised; it should be caught at the
upper level, because it might be something for that level
@param _is an stream from where a single line will be read
@throw runtime_exception if the object type is not known
*/
virtual eoOp<EOT>* make(istream& _is) {
eoOp<EOT> * opPtr = NULL;
string objectTypeStr;
_is >> objectTypeStr;
if ( objectTypeStr == "eoDup") {
opPtr = new eoDup<EOT>();
}
if ( objectTypeStr == "eoKill" ) {
opPtr = new eoKill<EOT>( );
}
if ( objectTypeStr == "eoTranspose" ) {
opPtr = new eoTranspose<EOT>( );
}
if ( objectTypeStr == "eoXOver2" ) {
opPtr = new eoXOver2<EOT>( );
}
if ( !opPtr ) {
throw objectTypeStr;
}
return opPtr;
};
};
#endif _EOOPFACTORY_H