polymorph.cpp
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	/*
	* This Source Code Form is subject to the terms of the Mozilla Public
	* License, v. 2.0. If a copy of the MPL was not distributed with this
	* file, You can obtain one at http://mozilla.org/MPL/2.0/.
	*
	* File: polymorph.cpp
	* Author: pgess <v.melnychenko@xreate.org>
	*
	* Created on November 9, 2017, 12:14 PM
	*/

	#include "polymorph.h"

	using namespace std;
	namespace xreate { namespace polymorph {

	void
	PolymorphQuery::init(ClaspLayer* clasp){
	const std::string& atomGuard = "dfa_callguard";

	ClaspLayer::ModelFragment query = clasp->query(atomGuard);
	if (query){
	for (auto entry = query->first; entry!=query->second; ++entry){
	unsigned int callId;
	Expression exprGuard;

	tie(callId, exprGuard)=ClaspLayer::parse<int, Expression>(entry->second);

	Attachments::put<PolymorphGuard>(callId, exprGuard);
	}
	}
	}

	}} //end of xreate::polymorph