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/*******************************************************************************
* Copyright (c) 2010-2018, Gabor Bergmann, Zoltan Ujhelyi, IncQuery Labs Ltd.
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0 which is available at
* http://www.eclipse.org/legal/epl-v20.html.
*
* SPDX-License-Identifier: EPL-2.0
*******************************************************************************/
package tools.refinery.viatra.runtime.matchers.psystem.basicenumerables;
import java.util.Set;
import tools.refinery.viatra.runtime.matchers.context.IQueryMetaContext;
import tools.refinery.viatra.runtime.matchers.psystem.IQueryReference;
import tools.refinery.viatra.runtime.matchers.psystem.ITypeInfoProviderConstraint;
import tools.refinery.viatra.runtime.matchers.psystem.KeyedEnumerablePConstraint;
import tools.refinery.viatra.runtime.matchers.psystem.PBody;
import tools.refinery.viatra.runtime.matchers.psystem.TypeJudgement;
import tools.refinery.viatra.runtime.matchers.psystem.queries.PQuery;
import tools.refinery.viatra.runtime.matchers.tuple.Tuple;
/**
* @since 2.0
*/
public abstract class AbstractTransitiveClosure extends KeyedEnumerablePConstraint<PQuery> implements IQueryReference, ITypeInfoProviderConstraint {
public AbstractTransitiveClosure(PBody pBody, Tuple variablesTuple, PQuery supplierKey) {
super(pBody, variablesTuple, supplierKey);
}
@Override
public PQuery getReferredQuery() {
return supplierKey;
}
/**
* @since 1.3
*/
@Override
public Set<TypeJudgement> getImpliedJudgements(IQueryMetaContext context) {
return PositivePatternCall.getTypesImpliedByCall(supplierKey, variablesTuple);
}
}
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