registry.hh
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/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
/*
* Main authors:
* Guido Tack <tack@gecode.org>
*
* Copyright:
* Guido Tack, 2007
*
* This file is part of Gecode, the generic constraint
* development environment:
* http://www.gecode.org
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*/
#ifndef __GECODE_FLATZINC_REGISTRY_HH__
#define __GECODE_FLATZINC_REGISTRY_HH__
#include <gecode/flatzinc.hh>
#include <string>
#include <map>
namespace Gecode { namespace FlatZinc {
class GECODE_FLATZINC_EXPORT Registry {
public:
typedef void (*poster) (FlatZincSpace&,
const ConExpr&,
AST::Node*);
void add(const std::string& id, poster p);
void post(FlatZincSpace& s, const ConExpr& ce);
private:
std::map<std::string,poster> r;
};
GECODE_FLATZINC_EXPORT Registry& registry(void);
}}
#endif
// STATISTICS: flatzinc-any
Gecode::FlatZinc::AST::Node
A node in a FlatZinc abstract syntax tree.
Definition ast.hh:67
Gecode::FlatZinc::ConExpr
Abstract representation of a constraint.
Definition conexpr.hh:43
Gecode::FlatZinc::FlatZincSpace
A space that can be initialized with a FlatZinc model.
Definition flatzinc.hh:428
Gecode::FlatZinc::Registry
Map from constraint identifier to constraint posting functions.
Definition registry.hh:44
Gecode::FlatZinc::Registry::poster
void(* poster)(FlatZincSpace &, const ConExpr &, AST::Node *)
Type of constraint posting function.
Definition registry.hh:47
Gecode::FlatZinc::Registry::add
void add(const std::string &id, poster p)
Add posting function p with identifier id.
Definition registry.cpp:69
Gecode::FlatZinc::Registry::post
void post(FlatZincSpace &s, const ConExpr &ce)
Post constraint specified by ce.
Definition registry.cpp:59
flatzinc.hh
GECODE_FLATZINC_EXPORT
#define GECODE_FLATZINC_EXPORT
Definition flatzinc.hh:75
Gecode::FlatZinc
Interpreter for the FlatZinc language.
Gecode::FlatZinc::registry
Registry & registry(void)
Return global registry object.
Definition registry.cpp:53
Gecode
Gecode toplevel namespace