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/*
* SPDX-FileCopyrightText: 2021-2023 The Refinery Authors <https://refinery.tools/>
*
* SPDX-License-Identifier: EPL-2.0
*/
package tools.refinery.store.representation;
import java.util.Optional;
public final class TruthValueDomain implements AbstractDomain<TruthValue, Boolean> {
public static final TruthValueDomain INSTANCE = new TruthValueDomain();
private TruthValueDomain() {
}
@Override
public Class<TruthValue> abstractType() {
return null;
}
@Override
public Class<Boolean> concreteType() {
return null;
}
@Override
public TruthValue toAbstract(Boolean concreteValue) {
return null;
}
@Override
public Optional<Boolean> toConcrete(TruthValue abstractValue) {
return Optional.empty();
}
@Override
public boolean isConcrete(TruthValue abstractValue) {
return AbstractDomain.super.isConcrete(abstractValue);
}
@Override
public boolean isRefinement(TruthValue originalValue, TruthValue refinedValue) {
return false;
}
@Override
public TruthValue commonRefinement(TruthValue leftValue, TruthValue rightValue) {
return null;
}
@Override
public TruthValue commonAncestor(TruthValue leftValue, TruthValue rightValue) {
return null;
}
@Override
public TruthValue unknown() {
return null;
}
@Override
public boolean isError(TruthValue abstractValue) {
return false;
}
}
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