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Xta Analysis subproject in the Theta model checking framework

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/*
 *  Copyright 2024 Budapest University of Technology and Economics
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package hu.bme.mit.theta.xta.analysis.lazy;

import java.util.Collection;
import java.util.function.Function;

import hu.bme.mit.theta.analysis.Analysis;
import hu.bme.mit.theta.analysis.State;
import hu.bme.mit.theta.analysis.algorithm.arg.ArgNode;
import hu.bme.mit.theta.analysis.unit.UnitPrec;
import hu.bme.mit.theta.xta.analysis.XtaAction;
import hu.bme.mit.theta.xta.analysis.lazy.LazyXtaStatistics.Builder;

interface AlgorithmStrategy {

    Analysis getAnalysis();

    Function getProjection();

    boolean mightCover(final ArgNode coveree, ArgNode coverer);

    void cover(ArgNode coveree, ArgNode coverer,
               Collection> uncoveredNodes, final Builder stats);

    void block(ArgNode node, final XtaAction action, final S1 succState,
               Collection> uncoveredNodes, final Builder stats);

}