patternMatcherContextInterface.hpp

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/*
 * Copyright (c) 2016 Patrick P. Frey
 *
 * 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/.
 */
#ifndef _STRUS_ANALYZER_PATTERN_MATCHER_CONTEXT_INTERFACE_HPP_INCLUDED
#define _STRUS_ANALYZER_PATTERN_MATCHER_CONTEXT_INTERFACE_HPP_INCLUDED
#include "strus/analyzer/patternLexem.hpp"
#include "strus/analyzer/patternMatcherResult.hpp"
#include "strus/analyzer/patternMatcherStatistics.hpp"
#include <vector>

namespace strus
{

class PatternMatcherContextInterface
{
public:
        virtual ~PatternMatcherContextInterface(){}

        virtual void putInput( const analyzer::PatternLexem& token)=0;

        virtual std::vector<analyzer::PatternMatcherResult> fetchResults()=0;

        virtual analyzer::PatternMatcherStatistics getStatistics() const=0;

        virtual void reset()=0;
};

} //namespace
#endif