java/java-psi-impl/src/com/intellij/psi/impl/source/resolve/graphInference/constraints/ConstraintFormula.java

/*
 * Copyright 2000-2013 JetBrains s.r.o.
 *
 * 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 com.intellij.psi.impl.source.resolve.graphInference.constraints;

import com.intellij.psi.PsiSubstitutor;
import com.intellij.psi.impl.source.resolve.graphInference.InferenceSession;

import java.util.List;

/**
 * User: anna
 */
public interface ConstraintFormula {
  boolean reduce(InferenceSession session, List<ConstraintFormula> constraints);
  void apply(PsiSubstitutor substitutor, boolean cache);
}