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/* Copyright (C) 2013-2014 TU Dortmund
* This file is part of LearnLib, http://www.learnlib.de/.
*
* 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 de.learnlib.oracles;
import javax.annotation.Nullable;
import javax.annotation.ParametersAreNonnullByDefault;
import net.automatalib.words.Word;
import de.learnlib.api.MembershipOracle;
import de.learnlib.api.QueryAnswerer;
/**
* A {@link QueryAnswerer} that queries a {@link MembershipOracle} for implementing
* the {@link #answerQuery(Word,Word)} method.
*
*
* @author Malte Isberner
*
* @param input symbol type
* @param output domain type
*
* @deprecated since 2015-05-10. {@link MembershipOracle} now extends {@link QueryAnswerer},
* rendering this class obsolete.
*/
@Deprecated
@ParametersAreNonnullByDefault
public final class OracleQueryAnswerer implements QueryAnswerer {
private final MembershipOracle oracle;
public OracleQueryAnswerer(MembershipOracle oracle) {
this.oracle = oracle;
}
@Override
@Nullable
public D answerQuery(Word prefix, Word suffix) {
return oracle.answerQuery(prefix, suffix);
}
}